diff --git a/.llm/runs/beta6-nondash--supervisor/context-pack-258.md b/.llm/runs/beta6-nondash--supervisor/context-pack-258.md new file mode 100644 index 000000000..09a3ec841 --- /dev/null +++ b/.llm/runs/beta6-nondash--supervisor/context-pack-258.md @@ -0,0 +1,43 @@ +# Slice FB5 / Issue #258 Context Pack + +Status: A1 FAIL_FIX implemented, awaiting Tier-A re-review, adversarial review, and IMPL-EVAL. + +Branch: `feat/258-fresh-ui-genui-renderer` + +Baseline: `origin/main` at `b5d09693`. + +Implemented: + +- `packages/fresh-ui/src/ai/render-ui.tsx` safe recursive renderer. +- `packages/fresh-ui/tests/ai/render-ui.test.tsx` depth, nested-array depth, whitelist, and + happy-path regressions. +- `packages/fresh-ui/deno.json` subpath export `./ai/render-ui`. +- `packages/fresh-ui/registry.manifest.ts` item `render-ui`, appended to existing `ai` collection. +- `packages/fresh-ui/registry.generated.ts` regenerated registry content. + +Key constraints honored: + +- Consumes `RenderUiToolInput` from `@netscript/ai/tools`; does not redefine the E4 input contract. +- Root `mod.ts` unchanged. +- No new `as` casts in the new renderer or test. +- No raw HTML / `dangerouslySetInnerHTML` path. +- No `deno.lock` drift. +- A1 nested-array bypass fixed: array recursion now advances to `depth + 1`, so nested arrays in + unvalidated `props` interiors are bounded by `RENDER_UI_MAX_DEPTH`. + +Validation summary: + +- Wrapper check/lint/fmt for `packages/fresh-ui`: green. +- Focused renderer guard tests: green, 4 passed. +- `deno test --allow-all packages/fresh-ui/tests/`: green, 133 passed. +- `deno publish --dry-run --allow-dirty` from `packages/fresh-ui`: green without + `--allow-slow-types`. +- Touched renderer doc-lint: totalErrors=0. +- Full fresh-ui doc-lint still reports existing interactive runtime debt; renderer entrypoint is clean. +- `ui:add ai` scratch smoke: installs and copies renderer; copied-file type-check blocked by + unpublished `@netscript/ai@^0.0.1-beta.5` JSR availability. + +Deferred: + +- Full `scaffold.runtime` E2E coverage for generated-project render assertions. Follow-up issue + filed as #564: `test(cli-e2e): scaffold.runtime coverage for fresh-ui ai generative-ui renderer`. diff --git a/.llm/runs/beta6-nondash--supervisor/drift-258.md b/.llm/runs/beta6-nondash--supervisor/drift-258.md new file mode 100644 index 000000000..96e3a1528 --- /dev/null +++ b/.llm/runs/beta6-nondash--supervisor/drift-258.md @@ -0,0 +1,22 @@ +# Slice FB5 / Issue #258 Drift + +## 2026-07-07 + +- Severity: minor. +- The run directory on `origin/main` contains prior evaluator files only, not the full supervisor + artifact set. This slice records per-slice evidence in `worklog-258.md` and `context-pack-258.md` + rather than inventing a full supervisor plan artifact. + +## 2026-07-07 + +- Severity: minor. +- `deno task doc:lint --root packages/fresh-ui --pretty` still reports existing public-surface debt + from `interactive.ts` (123 total errors). The new renderer entrypoint is clean under the wrapper's + explicit entrypoint mode (`totalErrors=0`), so the existing debt is not expanded in this slice. + +## 2026-07-07 + +- Severity: minor. +- `ui:add ai` installs the renderer in a scratch project, but `deno check` of the copied file cannot + resolve `jsr:@netscript/ai@^0.0.1-beta.5` because that version is unavailable from JSR in this + environment. The copy path itself succeeded and copied `lib/ai/render-ui.tsx`. diff --git a/.llm/runs/beta6-nondash--supervisor/evaluate-258.md b/.llm/runs/beta6-nondash--supervisor/evaluate-258.md new file mode 100644 index 000000000..67636bae6 --- /dev/null +++ b/.llm/runs/beta6-nondash--supervisor/evaluate-258.md @@ -0,0 +1,88 @@ +# IMPL-EVAL: FB5 render_ui generative-UI renderer (issue #258) + +**Branch:** `feat/258-fresh-ui-genui-renderer` +**Base:** `b5d09693` +**Slice commits:** `92465bfa` (renderer) + `fe05c814` (depth-guard fix) +**Evaluator role:** IMPL-EVAL (independent re-attack) + +--- + +## Decisive Checks + +### 1. Security — Depth Guard (ADVERSARIAL) ✅ PASS + +**File:** `packages/fresh-ui/src/ai/render-ui.tsx` +**Constant:** `RENDER_UI_MAX_DEPTH = 6` (line 13) + +**All recursive descent paths verified:** + +| Descent Path | Depth Increment | Line | +|-------------------------------|----------------:|-----:| +| `renderChildren` → `renderNode` children | `depth + 1` | 344 | +| `renderDataBlock` list items | `depth + 1` | 290 | +| `renderNode` **array branch** | `depth + 1` | **163 (A1 fix)** | +| Object branch → `renderBlock` | same depth | 174 (guarded at 184) | + +**Adversarial payload trace (50 array nestings):** +- `renderBlock` depth=0 → `renderChildren` → `renderNode` depth=1 +- Array branch fires 6×: depth 1→2→3→4→5→6→7 +- At depth=7 > maxDepth=6 → `renderFallback('max-depth')` ✅ **Bounded** +- **No descent path can recurse without incrementing depth.** + +### 2. Security — Whitelist / XSS ✅ PASS + +- `BLOCK_TYPES` hardcoded set: `stack, grid, section, chart, metric, table, list, card` +- Unknown types → `renderFallback('unknown-type')` (static div, no raw markup) +- **No `dangerouslySetInnerHTML`, no `__html`, no raw markup path** +- All user strings rendered as JSX text children (auto-escaped by Preact) +- Test 4 confirms `` NOT in output. + +### 3. Contract Seam ✅ PASS + +- **Line 7:** `import type { RenderUiToolInput } from '@netscript/ai/tools'` ✅ +- Registry manifest has `render-ui` in `'ai'` collection ✅ +- `registry.generated.ts` includes `RenderUiSurface` ✅ + +### 4. Tests + Gates + Hygiene ✅ PASS + +| Gate | Result | +|-------------------------------|---------------------------------------------| +| `deno test` (4 cases) | ✅ 4 passed / 0 failed | +| `run-deno-doc-lint` (renderer)| ✅ totalErrors=0 for touched exports | +| `deno publish --dry-run` | ✅ exit 0, no `--allow-slow-types` | +| `deno task arch:check` | ✅ exit 0, warnings only, no FAIL | +| `git diff deno.lock` | ✅ empty (no lock churn) | +| `as` casts | ✅ 0 casts (well under 2-accepted budget) | + +### 5. Optional: Pre-fix Array Branch Regression Confirmed ✅ PASS + +| Commit | Array Branch Code | Depth Guard? | +|----------|----------------------------------|-------------:| +| `92465bfa` (pre-fix) | `renderNode(child, depth, context)` | ❌ **Bypass** (same depth) | +| `fe05c814` (fix) | `renderNode(child, depth + 1, context)` | ✅ Incremented | + +The fix correctly increments depth on array descent, closing the bypass. + +--- + +## PR Body Close-Gate Compliance + +- ✅ `Closes #258` in body (closing keyword present) +- ✅ `gate:jsr` label present (doc-lint + publish dry-run evidence provided) +- ✅ `gate:e2e` **intentionally unchecked** (deferred to #564, noted in drift) +- ✅ Labels correct: `status:impl`, `wave:v1`, `area:fresh-ui`, `type:feat`, `epic:ai-stack`, `priority:p1` +- ✅ Milestone: `0.0.1-beta.6` + +--- + +## Verdict + +All decisive checks pass. The renderer is a robust security boundary: + +1. **Depth guard is complete** — all three recursive paths increment depth. +2. **Whitelist is closed** — no arbitrary element creation, no raw HTML path. +3. **Contract seam is clean** — consumes E4 input, extends existing registry. +4. **Gates are green** — tests, doc-lint, publish, architecture, lock hygiene. +5. **A1 fix verified** — pre-fix bypass confirmed, post-fix guard confirmed. + +OPENHANDS_VERDICT: PASS diff --git a/.llm/runs/beta6-nondash--supervisor/worklog-258.md b/.llm/runs/beta6-nondash--supervisor/worklog-258.md new file mode 100644 index 000000000..b47000949 --- /dev/null +++ b/.llm/runs/beta6-nondash--supervisor/worklog-258.md @@ -0,0 +1,114 @@ +# Slice FB5 / Issue #258 Worklog + +## Design + +Public surface: + +- `@netscript/fresh-ui/ai/render-ui` subpath exporting `renderUiPayload`, `RenderUiSurface`, + `RENDER_UI_MAX_DEPTH`, the curated block vocabulary types, and the consumed + `RenderUiToolInput` type from `@netscript/ai/tools`. +- Root `mod.ts` remains unchanged to avoid expanding the existing root export count. + +Domain vocabulary: + +- Input contract is `RenderUiToolInput` from `@netscript/ai/tools`: `{ component, props?, title? }`. +- Recursive payload nodes are read from `props.children` / `props.items` / `props.content` and must + carry `type` or `component`. +- Exactly three categories are whitelisted: `layout`, `viz`, and `data`. +- Whitelisted block types are `stack`, `grid`, `section`, `chart`, `metric`, `table`, `list`, and + `card`. + +Ports: + +- None. The renderer is deterministic Preact DOM projection and has no adapter or IO dependency. + +Constants: + +- `RENDER_UI_MAX_DEPTH = 6`. +- `RENDER_UI_BLOCK_CATEGORIES` is the only accepted vocabulary table. + +Commit slices: + +- FB5: safe renderer + registry entry + guard tests + harness evidence. + +Deferred scope: + +- Provider-specific tool-call wiring stays out of scope. +- Full `scaffold.runtime` E2E coverage is deferred to follow-up issue #564 because it requires a + generated-project scenario beyond this unit renderer slice. + +Contributor path: + +- Add a new curated block by editing `RENDER_UI_BLOCK_CATEGORIES`, adding one renderer branch in + `src/ai/render-ui.tsx`, and extending `tests/ai/render-ui.test.tsx`. + +## Implementation Notes + +- Added `packages/fresh-ui/src/ai/render-ui.tsx`. +- Added `packages/fresh-ui/tests/ai/render-ui.test.tsx`. +- Added `./ai/render-ui` to `packages/fresh-ui/deno.json`. +- Added `render-ui` registry item and appended it to the existing `ai` collection. +- Regenerated `packages/fresh-ui/registry.generated.ts`. + +Security guard regressions: + +- Depth guard: payloads beyond `RENDER_UI_MAX_DEPTH` render + `data-render-ui-fallback="max-depth"`. +- Whitelist guard: unknown block types render `data-render-ui-fallback="unknown-type"` and the + fallback carries no raw payload markup. +- Raw HTML path: tests assert no `dangerouslySetInnerHTML` or `__html` appears in the renderer + source. + +## Gate Evidence + +| Gate | Command | Raw result | +| --- | --- | --- | +| E4 surface read | `deno doc --filter RenderUiToolInput packages/ai/tools.ts` | exit 0; `RenderUiToolInput` has `component`, `props?`, `title?` | +| E4 tool read | `deno doc --filter renderUiTool packages/ai/tools.ts` | exit 0; tool is client-deferred `render_ui` | +| Focused check | `deno check --unstable-kv packages/fresh-ui/src/ai/render-ui.tsx packages/fresh-ui/tests/ai/render-ui.test.tsx` | exit 0 | +| Guard tests | `deno test --allow-read --unstable-kv packages/fresh-ui/tests/ai/render-ui.test.tsx` | exit 0; 3 passed / 0 failed | +| Wrapper check | `deno run --allow-read --allow-run .llm/tools/run-deno-check.ts --root packages/fresh-ui --ext ts,tsx` | exit 0; filesSelected=128; failedBatches=0; totalOccurrences=0 | +| Wrapper lint | `deno run --allow-read --allow-run .llm/tools/run-deno-lint.ts --root packages/fresh-ui --ext ts,tsx` | exit 0; filesSelected=128; totalOccurrences=0 | +| Wrapper fmt | `deno run --allow-read --allow-run .llm/tools/run-deno-fmt.ts --root packages/fresh-ui --ext ts,tsx --ignore-line-endings` | exit 0; filesSelected=128; failedBatches=0 | +| Fresh UI tests | `deno test --allow-all packages/fresh-ui/tests/` | exit 0; 132 passed / 0 failed | +| F-3 | `rtk proxy deno task arch:check` | exit 0; warnings only, no FAIL rows | +| Touched doc-lint | `deno run --allow-read --allow-run .llm/tools/run-deno-doc-lint.ts --root packages/fresh-ui --entrypoints ./src/ai/render-ui.tsx --pretty` | exit 0; totalErrors=0 | +| Full fresh-ui doc-lint | `deno task doc:lint --root packages/fresh-ui --pretty` | exit 0 wrapper; existing `interactive.ts` debt remains 123 total; new renderer entrypoint total=0 | +| Publish dry-run | `deno publish --dry-run --allow-dirty` from `packages/fresh-ui` | exit 0; no `--allow-slow-types`; dry run complete | +| Registry smoke | `deno run -A packages/cli/bin/netscript-dev.ts ui:add ai --project-root .llm/tmp/fresh-ui-render-ui-smoke --registry-root packages/fresh-ui --force` | exit 0; installed 25 items; copied 47 files; renderer copied to `lib/ai/render-ui.tsx` | +| Copied renderer check | `deno check --unstable-kv lib/ai/render-ui.tsx` from scratch smoke root | exit 1; blocked by unpublished `@netscript/ai@^0.0.1-beta.5` on JSR, not by copy rewrite | + +## Reconcile + +- Issue #258 should be closed by this PR once Tier-A review, adversarial review, and IMPL-EVAL pass. +- Epic #238 is referenced only as `Part of #238`; no closing keyword. +- `gate:e2e` remains deferred to #564 and must not be checked on #258 in this slice. + +## A1 FAIL_FIX — Nested Array Depth Bypass + +Finding: + +- A1 found that `renderNode()` rendered arrays at the same depth, so nested arrays inside the + unvalidated `props` interior could bypass `RENDER_UI_MAX_DEPTH` and overflow the JS call stack. + +Fix: + +- Array children now recurse with `depth + 1`. +- The first guard in `renderNode()` still short-circuits to `renderFallback('max-depth')` once the + bound is crossed. +- Added a non-deferrable regression that feeds a 50-deep nested array through `props.children` and + asserts the serialized tree contains `data-render-ui-fallback="max-depth"`. + +### A1 FAIL_FIX Gate Evidence + +| Gate | Command | Raw result | +| --- | --- | --- | +| Focused check | `deno check --unstable-kv packages/fresh-ui/src/ai/render-ui.tsx packages/fresh-ui/tests/ai/render-ui.test.tsx` | exit 0 | +| Guard tests | `deno test --allow-read --unstable-kv packages/fresh-ui/tests/ai/render-ui.test.tsx` | exit 0; 4 passed / 0 failed | +| Wrapper check | `deno run --allow-read --allow-run .llm/tools/run-deno-check.ts --root packages/fresh-ui --ext ts,tsx` | exit 0; filesSelected=128; failedBatches=0; totalOccurrences=0 | +| Wrapper lint | `deno run --allow-read --allow-run .llm/tools/run-deno-lint.ts --root packages/fresh-ui --ext ts,tsx` | exit 0; filesSelected=128; totalOccurrences=0 | +| Wrapper fmt | `deno run --allow-read --allow-run .llm/tools/run-deno-fmt.ts --root packages/fresh-ui --ext ts,tsx --ignore-line-endings` | exit 0; filesSelected=128; failedBatches=0 | +| Touched doc-lint | `deno run --allow-read --allow-run .llm/tools/run-deno-doc-lint.ts --root packages/fresh-ui --entrypoints ./src/ai/render-ui.tsx --pretty` | exit 0; totalErrors=0 | +| Publish dry-run | `deno publish --dry-run --allow-dirty` from `packages/fresh-ui` | exit 0; no `--allow-slow-types`; dry run complete | +| F-3 | `rtk proxy deno task arch:check` | exit 0; warnings only, no FAIL rows | +| Fresh UI tests | `deno test --allow-all packages/fresh-ui/tests/` | exit 0; 133 passed / 0 failed | diff --git a/packages/fresh-ui/deno.json b/packages/fresh-ui/deno.json index cb772c39c..493f67ee3 100644 --- a/packages/fresh-ui/deno.json +++ b/packages/fresh-ui/deno.json @@ -6,6 +6,7 @@ "exclude": [], "exports": { ".": "./mod.ts", + "./ai/render-ui": "./src/ai/render-ui.tsx", "./interactive": "./interactive.ts", "./primitives": "./primitives.tsx", "./registry": "./registry.ts" diff --git a/packages/fresh-ui/registry.generated.ts b/packages/fresh-ui/registry.generated.ts index 5524b3308..f520c7f6a 100644 --- a/packages/fresh-ui/registry.generated.ts +++ b/packages/fresh-ui/registry.generated.ts @@ -205,6 +205,8 @@ const template_100 = const template_101 = '{\n "version": 1,\n "generatedBy": "packages/fresh-ui/scripts/build-tokens.ts",\n "tokens": {\n "gray-1": {\n "type": "color",\n "value": "oklch(98.5% 0.006 85)",\n "cssVar": "--ns-gray-1",\n "path": [\n "color",\n "gray",\n "1"\n ]\n },\n "gray-2": {\n "type": "color",\n "value": "oklch(94.5% 0.006 85)",\n "cssVar": "--ns-gray-2",\n "path": [\n "color",\n "gray",\n "2"\n ]\n },\n "gray-3": {\n "type": "color",\n "value": "oklch(88.5% 0.006 85)",\n "cssVar": "--ns-gray-3",\n "path": [\n "color",\n "gray",\n "3"\n ]\n },\n "gray-4": {\n "type": "color",\n "value": "oklch(80.5% 0.006 85)",\n "cssVar": "--ns-gray-4",\n "path": [\n "color",\n "gray",\n "4"\n ]\n },\n "gray-5": {\n "type": "color",\n "value": "oklch(73.5% 0.006 85)",\n "cssVar": "--ns-gray-5",\n "path": [\n "color",\n "gray",\n "5"\n ]\n },\n "gray-6": {\n "type": "color",\n "value": "oklch(59.5% 0.006 85)",\n "cssVar": "--ns-gray-6",\n "path": [\n "color",\n "gray",\n "6"\n ]\n },\n "gray-7": {\n "type": "color",\n "value": "oklch(47% 0.006 85)",\n "cssVar": "--ns-gray-7",\n "path": [\n "color",\n "gray",\n "7"\n ]\n },\n "gray-8": {\n "type": "color",\n "value": "oklch(37% 0.006 85)",\n "cssVar": "--ns-gray-8",\n "path": [\n "color",\n "gray",\n "8"\n ]\n },\n "gray-9": {\n "type": "color",\n "value": "oklch(27% 0.006 85)",\n "cssVar": "--ns-gray-9",\n "path": [\n "color",\n "gray",\n "9"\n ]\n },\n "gray-10": {\n "type": "color",\n "value": "oklch(21.5% 0.006 85)",\n "cssVar": "--ns-gray-10",\n "path": [\n "color",\n "gray",\n "10"\n ]\n },\n "gray-11": {\n "type": "color",\n "value": "oklch(17.5% 0.006 85)",\n "cssVar": "--ns-gray-11",\n "path": [\n "color",\n "gray",\n "11"\n ]\n },\n "gray-12": {\n "type": "color",\n "value": "oklch(13.5% 0.006 85)",\n "cssVar": "--ns-gray-12",\n "path": [\n "color",\n "gray",\n "12"\n ]\n },\n "copper-1": {\n "type": "color",\n "value": "oklch(95.5% 0.025 52)",\n "cssVar": "--ns-copper-1",\n "path": [\n "color",\n "copper",\n "1"\n ]\n },\n "copper-2": {\n "type": "color",\n "value": "oklch(88.5% 0.068 52)",\n "cssVar": "--ns-copper-2",\n "path": [\n "color",\n "copper",\n "2"\n ]\n },\n "copper-3": {\n "type": "color",\n "value": "oklch(81.5% 0.105 52)",\n "cssVar": "--ns-copper-3",\n "path": [\n "color",\n "copper",\n "3"\n ]\n },\n "copper-4": {\n "type": "color",\n "value": "oklch(74.5% 0.105 52)",\n "cssVar": "--ns-copper-4",\n "path": [\n "color",\n "copper",\n "4"\n ]\n },\n "copper-5": {\n "type": "color",\n "value": "oklch(69.5% 0.105 52)",\n "cssVar": "--ns-copper-5",\n "path": [\n "color",\n "copper",\n "5"\n ]\n },\n "copper-6": {\n "type": "color",\n "value": "oklch(63.5% 0.105 52)",\n "cssVar": "--ns-copper-6",\n "path": [\n "color",\n "copper",\n "6"\n ]\n },\n "copper-7": {\n "type": "color",\n "value": "oklch(55.5% 0.105 52)",\n "cssVar": "--ns-copper-7",\n "path": [\n "color",\n "copper",\n "7"\n ]\n },\n "copper-8": {\n "type": "color",\n "value": "oklch(47% 0.105 52)",\n "cssVar": "--ns-copper-8",\n "path": [\n "color",\n "copper",\n "8"\n ]\n },\n "teal-1": {\n "type": "color",\n "value": "oklch(95.5% 0.065 190)",\n "cssVar": "--ns-teal-1",\n "path": [\n "color",\n "teal",\n "1"\n ]\n },\n "teal-2": {\n "type": "color",\n "value": "oklch(87.5% 0.082 190)",\n "cssVar": "--ns-teal-2",\n "path": [\n "color",\n "teal",\n "2"\n ]\n },\n "teal-3": {\n "type": "color",\n "value": "oklch(78.5% 0.082 190)",\n "cssVar": "--ns-teal-3",\n "path": [\n "color",\n "teal",\n "3"\n ]\n },\n "teal-4": {\n "type": "color",\n "value": "oklch(70.5% 0.082 190)",\n "cssVar": "--ns-teal-4",\n "path": [\n "color",\n "teal",\n "4"\n ]\n },\n "teal-5": {\n "type": "color",\n "value": "oklch(61% 0.082 190)",\n "cssVar": "--ns-teal-5",\n "path": [\n "color",\n "teal",\n "5"\n ]\n },\n "teal-6": {\n "type": "color",\n "value": "oklch(53.5% 0.082 190)",\n "cssVar": "--ns-teal-6",\n "path": [\n "color",\n "teal",\n "6"\n ]\n },\n "teal-7": {\n "type": "color",\n "value": "oklch(45.5% 0.078 190)",\n "cssVar": "--ns-teal-7",\n "path": [\n "color",\n "teal",\n "7"\n ]\n },\n "slate-1": {\n "type": "color",\n "value": "oklch(96.5% 0.016 255)",\n "cssVar": "--ns-slate-1",\n "path": [\n "color",\n "slate",\n "1"\n ]\n },\n "slate-2": {\n "type": "color",\n "value": "oklch(89.5% 0.028 255)",\n "cssVar": "--ns-slate-2",\n "path": [\n "color",\n "slate",\n "2"\n ]\n },\n "slate-3": {\n "type": "color",\n "value": "oklch(79% 0.028 255)",\n "cssVar": "--ns-slate-3",\n "path": [\n "color",\n "slate",\n "3"\n ]\n },\n "slate-4": {\n "type": "color",\n "value": "oklch(70.5% 0.028 255)",\n "cssVar": "--ns-slate-4",\n "path": [\n "color",\n "slate",\n "4"\n ]\n },\n "slate-5": {\n "type": "color",\n "value": "oklch(61.5% 0.028 255)",\n "cssVar": "--ns-slate-5",\n "path": [\n "color",\n "slate",\n "5"\n ]\n },\n "slate-6": {\n "type": "color",\n "value": "oklch(52.5% 0.028 255)",\n "cssVar": "--ns-slate-6",\n "path": [\n "color",\n "slate",\n "6"\n ]\n },\n "slate-7": {\n "type": "color",\n "value": "oklch(43.5% 0.028 255)",\n "cssVar": "--ns-slate-7",\n "path": [\n "color",\n "slate",\n "7"\n ]\n },\n "red-4": {\n "type": "color",\n "value": "oklch(70.5% 0.165 28)",\n "cssVar": "--ns-red-4",\n "path": [\n "color",\n "red",\n "4"\n ]\n },\n "red-5": {\n "type": "color",\n "value": "oklch(62.5% 0.165 28)",\n "cssVar": "--ns-red-5",\n "path": [\n "color",\n "red",\n "5"\n ]\n },\n "red-6": {\n "type": "color",\n "value": "oklch(54.5% 0.165 28)",\n "cssVar": "--ns-red-6",\n "path": [\n "color",\n "red",\n "6"\n ]\n },\n "red-7": {\n "type": "color",\n "value": "oklch(45.5% 0.165 28)",\n "cssVar": "--ns-red-7",\n "path": [\n "color",\n "red",\n "7"\n ]\n },\n "amber-4": {\n "type": "color",\n "value": "oklch(81.5% 0.13 78)",\n "cssVar": "--ns-amber-4",\n "path": [\n "color",\n "amber",\n "4"\n ]\n },\n "amber-5": {\n "type": "color",\n "value": "oklch(73.5% 0.13 78)",\n "cssVar": "--ns-amber-5",\n "path": [\n "color",\n "amber",\n "5"\n ]\n },\n "amber-6": {\n "type": "color",\n "value": "oklch(65.5% 0.13 78)",\n "cssVar": "--ns-amber-6",\n "path": [\n "color",\n "amber",\n "6"\n ]\n },\n "font-sans": {\n "type": "fontFamily",\n "value": "\'DM Sans\', \'Segoe UI\', system-ui, -apple-system, sans-serif",\n "cssVar": "--ns-font-sans",\n "path": [\n "font",\n "sans"\n ]\n },\n "font-mono": {\n "type": "fontFamily",\n "value": "\'DM Mono\', ui-monospace, \'Cascadia Code\', \'Fira Code\', monospace",\n "cssVar": "--ns-font-mono",\n "path": [\n "font",\n "mono"\n ]\n },\n "text-xs": {\n "type": "dimension",\n "value": "0.75rem",\n "cssVar": "--ns-text-xs",\n "path": [\n "text",\n "xs"\n ]\n },\n "text-sm": {\n "type": "dimension",\n "value": "0.875rem",\n "cssVar": "--ns-text-sm",\n "path": [\n "text",\n "sm"\n ]\n },\n "text-base": {\n "type": "dimension",\n "value": "1rem",\n "cssVar": "--ns-text-base",\n "path": [\n "text",\n "base"\n ]\n },\n "text-lg": {\n "type": "dimension",\n "value": "1.125rem",\n "cssVar": "--ns-text-lg",\n "path": [\n "text",\n "lg"\n ]\n },\n "text-xl": {\n "type": "dimension",\n "value": "1.25rem",\n "cssVar": "--ns-text-xl",\n "path": [\n "text",\n "xl"\n ]\n },\n "text-2xl": {\n "type": "dimension",\n "value": "1.5rem",\n "cssVar": "--ns-text-2xl",\n "path": [\n "text",\n "2xl"\n ]\n },\n "text-3xl": {\n "type": "dimension",\n "value": "1.875rem",\n "cssVar": "--ns-text-3xl",\n "path": [\n "text",\n "3xl"\n ]\n },\n "text-4xl": {\n "type": "dimension",\n "value": "2.25rem",\n "cssVar": "--ns-text-4xl",\n "path": [\n "text",\n "4xl"\n ]\n },\n "text-3xs": {\n "type": "dimension",\n "value": "0.625rem",\n "cssVar": "--ns-text-3xs",\n "path": [\n "text",\n "3xs"\n ]\n },\n "text-2xs": {\n "type": "dimension",\n "value": "0.6875rem",\n "cssVar": "--ns-text-2xs",\n "path": [\n "text",\n "2xs"\n ]\n },\n "text-chat": {\n "type": "dimension",\n "value": "0.9375rem",\n "cssVar": "--ns-text-chat",\n "path": [\n "text",\n "chat"\n ]\n },\n "leading-tight": {\n "type": "number",\n "value": "1.1",\n "cssVar": "--ns-leading-tight",\n "path": [\n "leading",\n "tight"\n ]\n },\n "leading-snug": {\n "type": "number",\n "value": "1.3",\n "cssVar": "--ns-leading-snug",\n "path": [\n "leading",\n "snug"\n ]\n },\n "leading-normal": {\n "type": "number",\n "value": "1.5",\n "cssVar": "--ns-leading-normal",\n "path": [\n "leading",\n "normal"\n ]\n },\n "leading-relaxed": {\n "type": "number",\n "value": "1.7",\n "cssVar": "--ns-leading-relaxed",\n "path": [\n "leading",\n "relaxed"\n ]\n },\n "tracking-tight": {\n "type": "dimension",\n "value": "-0.02em",\n "cssVar": "--ns-tracking-tight",\n "path": [\n "tracking",\n "tight"\n ]\n },\n "tracking-normal": {\n "type": "dimension",\n "value": "0",\n "cssVar": "--ns-tracking-normal",\n "path": [\n "tracking",\n "normal"\n ]\n },\n "tracking-wide": {\n "type": "dimension",\n "value": "0.12em",\n "cssVar": "--ns-tracking-wide",\n "path": [\n "tracking",\n "wide"\n ]\n },\n "space-0": {\n "type": "dimension",\n "value": "0",\n "cssVar": "--ns-space-0",\n "path": [\n "space",\n "0"\n ]\n },\n "space-1": {\n "type": "dimension",\n "value": "0.25rem",\n "cssVar": "--ns-space-1",\n "path": [\n "space",\n "1"\n ]\n },\n "space-2": {\n "type": "dimension",\n "value": "0.5rem",\n "cssVar": "--ns-space-2",\n "path": [\n "space",\n "2"\n ]\n },\n "space-3": {\n "type": "dimension",\n "value": "0.75rem",\n "cssVar": "--ns-space-3",\n "path": [\n "space",\n "3"\n ]\n },\n "space-4": {\n "type": "dimension",\n "value": "1rem",\n "cssVar": "--ns-space-4",\n "path": [\n "space",\n "4"\n ]\n },\n "space-5": {\n "type": "dimension",\n "value": "1.25rem",\n "cssVar": "--ns-space-5",\n "path": [\n "space",\n "5"\n ]\n },\n "space-6": {\n "type": "dimension",\n "value": "1.5rem",\n "cssVar": "--ns-space-6",\n "path": [\n "space",\n "6"\n ]\n },\n "space-7": {\n "type": "dimension",\n "value": "1.75rem",\n "cssVar": "--ns-space-7",\n "path": [\n "space",\n "7"\n ]\n },\n "space-8": {\n "type": "dimension",\n "value": "2rem",\n "cssVar": "--ns-space-8",\n "path": [\n "space",\n "8"\n ]\n },\n "space-9": {\n "type": "dimension",\n "value": "2.25rem",\n "cssVar": "--ns-space-9",\n "path": [\n "space",\n "9"\n ]\n },\n "space-10": {\n "type": "dimension",\n "value": "2.5rem",\n "cssVar": "--ns-space-10",\n "path": [\n "space",\n "10"\n ]\n },\n "space-11": {\n "type": "dimension",\n "value": "2.75rem",\n "cssVar": "--ns-space-11",\n "path": [\n "space",\n "11"\n ]\n },\n "space-12": {\n "type": "dimension",\n "value": "3rem",\n "cssVar": "--ns-space-12",\n "path": [\n "space",\n "12"\n ]\n },\n "space-14": {\n "type": "dimension",\n "value": "3.5rem",\n "cssVar": "--ns-space-14",\n "path": [\n "space",\n "14"\n ]\n },\n "space-16": {\n "type": "dimension",\n "value": "4rem",\n "cssVar": "--ns-space-16",\n "path": [\n "space",\n "16"\n ]\n },\n "space-20": {\n "type": "dimension",\n "value": "5rem",\n "cssVar": "--ns-space-20",\n "path": [\n "space",\n "20"\n ]\n },\n "space-24": {\n "type": "dimension",\n "value": "6rem",\n "cssVar": "--ns-space-24",\n "path": [\n "space",\n "24"\n ]\n },\n "space-px": {\n "type": "dimension",\n "value": "1px",\n "cssVar": "--ns-space-px",\n "path": [\n "space",\n "px"\n ]\n },\n "space-0-5": {\n "type": "dimension",\n "value": "0.125rem",\n "cssVar": "--ns-space-0-5",\n "path": [\n "space",\n "0-5"\n ]\n },\n "space-1-5": {\n "type": "dimension",\n "value": "0.375rem",\n "cssVar": "--ns-space-1-5",\n "path": [\n "space",\n "1-5"\n ]\n },\n "space-2-5": {\n "type": "dimension",\n "value": "0.625rem",\n "cssVar": "--ns-space-2-5",\n "path": [\n "space",\n "2-5"\n ]\n },\n "space-3-5": {\n "type": "dimension",\n "value": "0.875rem",\n "cssVar": "--ns-space-3-5",\n "path": [\n "space",\n "3-5"\n ]\n },\n "avatar-sm": {\n "type": "dimension",\n "value": "1.5rem",\n "cssVar": "--ns-avatar-sm",\n "path": [\n "size",\n "avatar-sm"\n ]\n },\n "avatar-md": {\n "type": "dimension",\n "value": "2rem",\n "cssVar": "--ns-avatar-md",\n "path": [\n "size",\n "avatar-md"\n ]\n },\n "avatar-lg": {\n "type": "dimension",\n "value": "2.5rem",\n "cssVar": "--ns-avatar-lg",\n "path": [\n "size",\n "avatar-lg"\n ]\n },\n "control-h": {\n "type": "dimension",\n "value": "2.25rem",\n "cssVar": "--ns-control-h",\n "path": [\n "size",\n "control-h"\n ]\n },\n "control-h-sm": {\n "type": "dimension",\n "value": "2rem",\n "cssVar": "--ns-control-h-sm",\n "path": [\n "size",\n "control-h-sm"\n ]\n },\n "app-nav": {\n "type": "dimension",\n "value": "17rem",\n "cssVar": "--ns-app-nav",\n "path": [\n "layout",\n "app-nav"\n ]\n },\n "app-rail": {\n "type": "dimension",\n "value": "20rem",\n "cssVar": "--ns-app-rail",\n "path": [\n "layout",\n "app-rail"\n ]\n },\n "topbar-h": {\n "type": "dimension",\n "value": "3.5rem",\n "cssVar": "--ns-topbar-h",\n "path": [\n "layout",\n "topbar-h"\n ]\n },\n "shell-content": {\n "type": "dimension",\n "value": "67.5rem",\n "cssVar": "--ns-shell-content",\n "path": [\n "layout",\n "shell-content"\n ]\n },\n "label-size": {\n "type": "dimension",\n "value": "0.6875rem",\n "cssVar": "--ns-label-size",\n "path": [\n "label",\n "size"\n ]\n },\n "label-tracking": {\n "type": "dimension",\n "value": "0.06em",\n "cssVar": "--ns-label-tracking",\n "path": [\n "label",\n "tracking"\n ]\n },\n "radius-sm": {\n "type": "dimension",\n "value": "4px",\n "cssVar": "--ns-radius-sm",\n "path": [\n "radius",\n "sm"\n ]\n },\n "radius-md": {\n "type": "dimension",\n "value": "6px",\n "cssVar": "--ns-radius-md",\n "path": [\n "radius",\n "md"\n ]\n },\n "radius-lg": {\n "type": "dimension",\n "value": "8px",\n "cssVar": "--ns-radius-lg",\n "path": [\n "radius",\n "lg"\n ]\n },\n "radius-xl": {\n "type": "dimension",\n "value": "12px",\n "cssVar": "--ns-radius-xl",\n "path": [\n "radius",\n "xl"\n ]\n },\n "radius-2xl": {\n "type": "dimension",\n "value": "16px",\n "cssVar": "--ns-radius-2xl",\n "path": [\n "radius",\n "2xl"\n ]\n },\n "radius-full": {\n "type": "dimension",\n "value": "9999px",\n "cssVar": "--ns-radius-full",\n "path": [\n "radius",\n "full"\n ]\n },\n "shadow-xs": {\n "type": "string",\n "value": "0 1px 2px rgba(0, 0, 0, 0.05)",\n "cssVar": "--ns-shadow-xs",\n "path": [\n "semantic",\n "shadow-xs"\n ]\n },\n "shadow-sm": {\n "type": "string",\n "value": "0 1px 3px rgba(0, 0, 0, 0.08), 0 1px 2px rgba(0, 0, 0, 0.04)",\n "cssVar": "--ns-shadow-sm",\n "path": [\n "semantic",\n "shadow-sm"\n ]\n },\n "shadow-md": {\n "type": "string",\n "value": "0 4px 6px rgba(0, 0, 0, 0.06), 0 2px 4px rgba(0, 0, 0, 0.04)",\n "cssVar": "--ns-shadow-md",\n "path": [\n "semantic",\n "shadow-md"\n ]\n },\n "shadow-lg": {\n "type": "string",\n "value": "0 10px 15px rgba(0, 0, 0, 0.06), 0 4px 6px rgba(0, 0, 0, 0.03)",\n "cssVar": "--ns-shadow-lg",\n "path": [\n "semantic",\n "shadow-lg"\n ]\n },\n "shadow-xl": {\n "type": "shadow",\n "value": "0 20px 25px rgba(0, 0, 0, 0.15), 0 10px 10px rgba(0, 0, 0, 0.06)",\n "cssVar": "--ns-shadow-xl",\n "path": [\n "shadow",\n "xl"\n ]\n },\n "ease-fast": {\n "type": "duration",\n "value": "100ms ease",\n "cssVar": "--ns-ease-fast",\n "path": [\n "ease",\n "fast"\n ]\n },\n "ease-normal": {\n "type": "duration",\n "value": "150ms ease",\n "cssVar": "--ns-ease-normal",\n "path": [\n "ease",\n "normal"\n ]\n },\n "ease-slow": {\n "type": "duration",\n "value": "250ms ease",\n "cssVar": "--ns-ease-slow",\n "path": [\n "ease",\n "slow"\n ]\n },\n "ease-spring": {\n "type": "duration",\n "value": "300ms cubic-bezier(0.34, 1.56, 0.64, 1)",\n "cssVar": "--ns-ease-spring",\n "path": [\n "ease",\n "spring"\n ]\n },\n "z-base": {\n "type": "number",\n "value": "0",\n "cssVar": "--ns-z-base",\n "path": [\n "z",\n "base"\n ]\n },\n "z-dropdown": {\n "type": "number",\n "value": "10",\n "cssVar": "--ns-z-dropdown",\n "path": [\n "z",\n "dropdown"\n ]\n },\n "z-sticky": {\n "type": "number",\n "value": "20",\n "cssVar": "--ns-z-sticky",\n "path": [\n "z",\n "sticky"\n ]\n },\n "z-overlay": {\n "type": "number",\n "value": "30",\n "cssVar": "--ns-z-overlay",\n "path": [\n "z",\n "overlay"\n ]\n },\n "z-modal": {\n "type": "number",\n "value": "40",\n "cssVar": "--ns-z-modal",\n "path": [\n "z",\n "modal"\n ]\n },\n "z-toast": {\n "type": "number",\n "value": "50",\n "cssVar": "--ns-z-toast",\n "path": [\n "z",\n "toast"\n ]\n },\n 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"cssVar": "--ns-success-border",\n "path": [\n "semantic",\n "success-border"\n ]\n },\n "warning": {\n "type": "color",\n "value": "var(--ns-amber-5)",\n "cssVar": "--ns-warning",\n "path": [\n "semantic",\n "warning"\n ]\n },\n "warning-fg": {\n "type": "color",\n "value": "var(--ns-gray-12)",\n "cssVar": "--ns-warning-fg",\n "path": [\n "semantic",\n "warning-fg"\n ]\n },\n "warning-subtle": {\n "type": "color",\n "value": "rgba(224, 174, 79, 0.1)",\n "cssVar": "--ns-warning-subtle",\n "path": [\n "semantic",\n "warning-subtle"\n ]\n },\n "warning-border": {\n "type": "color",\n "value": "rgba(224, 174, 79, 0.2)",\n "cssVar": "--ns-warning-border",\n "path": [\n "semantic",\n "warning-border"\n ]\n },\n "destructive": {\n "type": "color",\n "value": "var(--ns-red-5)",\n "cssVar": "--ns-destructive",\n "path": [\n "semantic",\n "destructive"\n ]\n },\n "destructive-fg": {\n "type": "color",\n "value": "#ffffff",\n "cssVar": "--ns-destructive-fg",\n "path": [\n "semantic",\n "destructive-fg"\n ]\n },\n "destructive-subtle": {\n "type": "color",\n "value": "rgba(224, 69, 69, 0.1)",\n "cssVar": "--ns-destructive-subtle",\n "path": [\n "semantic",\n "destructive-subtle"\n ]\n },\n "destructive-border": {\n "type": "color",\n "value": "rgba(224, 69, 69, 0.2)",\n "cssVar": "--ns-destructive-border",\n "path": [\n "semantic",\n "destructive-border"\n ]\n },\n "border": {\n "type": "color",\n "value": "rgba(0, 0, 0, 0.08)",\n "cssVar": "--ns-border",\n "path": [\n "semantic",\n "border"\n ]\n },\n "border-hover": {\n "type": "color",\n "value": "rgba(0, 0, 0, 0.14)",\n "cssVar": "--ns-border-hover",\n "path": [\n "semantic",\n "border-hover"\n ]\n },\n "border-strong": {\n "type": "color",\n "value": "rgba(0, 0, 0, 0.22)",\n "cssVar": "--ns-border-strong",\n "path": [\n "semantic",\n "border-strong"\n ]\n },\n "input-border": {\n "type": "color",\n "value": "var(--ns-gray-4)",\n "cssVar": "--ns-input-border",\n "path": [\n "semantic",\n "input-border"\n ]\n },\n "ring": {\n "type": "color",\n "value": "var(--ns-copper-6)",\n "cssVar": "--ns-ring",\n "path": [\n "semantic",\n "ring"\n ]\n }\n },\n "themes": {\n "dark": {\n "shadow-xs": {\n "type": "shadow",\n "value": "0 1px 2px rgba(0, 0, 0, 0.18)",\n "cssVar": "--ns-shadow-xs",\n "path": [\n "shadow",\n "xs"\n ]\n },\n "shadow-sm": {\n "type": "shadow",\n "value": "0 1px 3px rgba(0, 0, 0, 0.15), 0 1px 2px rgba(0, 0, 0, 0.1)",\n "cssVar": "--ns-shadow-sm",\n "path": [\n "shadow",\n "sm"\n ]\n },\n "shadow-md": {\n "type": "shadow",\n "value": "0 4px 6px rgba(0, 0, 0, 0.12), 0 2px 4px rgba(0, 0, 0, 0.08)",\n "cssVar": "--ns-shadow-md",\n "path": [\n "shadow",\n "md"\n ]\n },\n "shadow-lg": {\n "type": "shadow",\n "value": "0 10px 15px rgba(0, 0, 0, 0.12), 0 4px 6px rgba(0, 0, 0, 0.06)",\n "cssVar": "--ns-shadow-lg",\n "path": [\n "shadow",\n "lg"\n ]\n },\n "bg": {\n "type": "color",\n "value": "var(--ns-gray-12)",\n "cssVar": "--ns-bg",\n "path": [\n "semantic",\n "bg"\n ]\n },\n "fg": {\n "type": "color",\n "value": "var(--ns-gray-1)",\n "cssVar": "--ns-fg",\n "path": [\n "semantic",\n "fg"\n ]\n },\n "surface": {\n "type": "color",\n "value": "var(--ns-gray-11)",\n "cssVar": "--ns-surface",\n "path": [\n "semantic",\n "surface"\n ]\n },\n "surface-raised": {\n "type": "color",\n "value": "var(--ns-gray-10)",\n "cssVar": "--ns-surface-raised",\n "path": [\n "semantic",\n "surface-raised"\n ]\n },\n "overlay": {\n "type": "color",\n "value": "rgba(17, 17, 16, 0.8)",\n "cssVar": "--ns-overlay",\n "path": [\n "semantic",\n "overlay"\n ]\n },\n "card": {\n "type": "color",\n "value": "var(--ns-gray-10)",\n "cssVar": "--ns-card",\n "path": [\n "semantic",\n "card"\n ]\n },\n "card-fg": {\n "type": "color",\n "value": "var(--ns-gray-1)",\n "cssVar": "--ns-card-fg",\n "path": [\n "semantic",\n "card-fg"\n ]\n },\n "primary-subtle": {\n "type": "color",\n "value": "rgba(200, 149, 108, 0.08)",\n "cssVar": "--ns-primary-subtle",\n "path": [\n "semantic",\n "primary-subtle"\n ]\n },\n "primary-border": {\n "type": "color",\n "value": "rgba(200, 149, 108, 0.18)",\n "cssVar": "--ns-primary-border",\n "path": [\n "semantic",\n "primary-border"\n ]\n },\n "secondary-subtle": {\n "type": "color",\n "value": "rgba(144, 152, 166, 0.07)",\n "cssVar": "--ns-secondary-subtle",\n "path": [\n "semantic",\n "secondary-subtle"\n ]\n },\n "secondary-border": {\n "type": "color",\n "value": "rgba(144, 152, 166, 0.14)",\n "cssVar": "--ns-secondary-border",\n "path": [\n "semantic",\n "secondary-border"\n ]\n },\n "muted": {\n "type": "color",\n "value": "var(--ns-gray-9)",\n "cssVar": "--ns-muted",\n "path": [\n "semantic",\n "muted"\n ]\n },\n "muted-fg": {\n "type": "color",\n "value": "var(--ns-gray-5)",\n "cssVar": "--ns-muted-fg",\n "path": [\n "semantic",\n "muted-fg"\n ]\n },\n "success-subtle": {\n "type": "color",\n "value": "rgba(91, 168, 160, 0.07)",\n "cssVar": "--ns-success-subtle",\n "path": [\n "semantic",\n "success-subtle"\n ]\n },\n "success-border": {\n "type": "color",\n "value": "rgba(91, 168, 160, 0.15)",\n "cssVar": "--ns-success-border",\n "path": [\n "semantic",\n "success-border"\n ]\n },\n "warning-subtle": {\n "type": "color",\n "value": "rgba(224, 174, 79, 0.08)",\n "cssVar": "--ns-warning-subtle",\n "path": [\n "semantic",\n "warning-subtle"\n ]\n },\n "warning-border": {\n "type": "color",\n "value": "rgba(224, 174, 79, 0.16)",\n "cssVar": "--ns-warning-border",\n "path": [\n "semantic",\n "warning-border"\n ]\n },\n "destructive-subtle": {\n "type": "color",\n "value": "rgba(224, 69, 69, 0.08)",\n "cssVar": "--ns-destructive-subtle",\n "path": [\n "semantic",\n "destructive-subtle"\n ]\n },\n "destructive-border": {\n "type": "color",\n "value": "rgba(224, 69, 69, 0.16)",\n "cssVar": "--ns-destructive-border",\n "path": [\n "semantic",\n "destructive-border"\n ]\n },\n "border": {\n "type": "color",\n "value": "rgba(235, 228, 210, 0.06)",\n "cssVar": "--ns-border",\n "path": [\n "semantic",\n "border"\n ]\n },\n "border-hover": {\n "type": "color",\n "value": "rgba(235, 228, 210, 0.12)",\n "cssVar": "--ns-border-hover",\n "path": [\n "semantic",\n "border-hover"\n ]\n },\n "border-strong": {\n "type": "color",\n "value": "rgba(235, 228, 210, 0.18)",\n "cssVar": "--ns-border-strong",\n "path": [\n "semantic",\n "border-strong"\n ]\n },\n "input-border": {\n "type": "color",\n "value": "rgba(235, 228, 210, 0.1)",\n "cssVar": "--ns-input-border",\n "path": [\n "semantic",\n "input-border"\n ]\n }\n }\n }\n}\n'; const template_102 = + "/**\n * @module\n * Safe generative-UI renderer for `render_ui` tool payloads.\n */\n\nimport type { ComponentChildren, VNode } from 'preact';\nimport type { RenderUiToolInput } from '@netscript/ai/tools';\n\n/**\n * Maximum recursive block depth accepted by the generative-UI renderer.\n */\nexport const RENDER_UI_MAX_DEPTH = 6;\n\n/**\n * Curated block categories accepted by the generative-UI renderer.\n */\nexport type RenderUiBlockCategory = 'layout' | 'viz' | 'data';\n\n/**\n * Curated block type names accepted by the generative-UI renderer.\n */\nexport type RenderUiBlockType =\n | 'stack'\n | 'grid'\n | 'section'\n | 'chart'\n | 'metric'\n | 'table'\n | 'list'\n | 'card';\n\n/**\n * Named fallback reasons emitted when a payload cannot be rendered safely.\n */\nexport type RenderUiFallbackReason = 'max-depth' | 'unknown-type' | 'invalid-node';\n\n/**\n * Public category-to-block vocabulary used by the renderer whitelist.\n */\nexport const RENDER_UI_BLOCK_CATEGORIES: Readonly> =\n Object.freeze({\n layout: Object.freeze(['stack', 'grid', 'section']),\n viz: Object.freeze(['chart', 'metric']),\n data: Object.freeze(['table', 'list', 'card']),\n });\n\n/**\n * Options for {@link renderUiPayload}.\n */\nexport interface RenderUiOptions {\n /**\n * Maximum recursive depth before a safe fallback is rendered.\n */\n readonly maxDepth?: number;\n}\n\n/**\n * Props accepted by {@link RenderUiSurface}.\n */\nexport interface RenderUiSurfaceProps extends RenderUiOptions {\n /**\n * Validated `render_ui` tool input from `@netscript/ai/tools`.\n */\n readonly payload: RenderUiToolInput;\n}\n\ntype RenderContext = {\n readonly maxDepth: number;\n};\n\nconst BLOCK_TYPES = new Set([\n ...RENDER_UI_BLOCK_CATEGORIES.layout,\n ...RENDER_UI_BLOCK_CATEGORIES.viz,\n ...RENDER_UI_BLOCK_CATEGORIES.data,\n]);\n\nconst LAYOUT_TYPES = new Set(RENDER_UI_BLOCK_CATEGORIES.layout);\nconst VIZ_TYPES = new Set(RENDER_UI_BLOCK_CATEGORIES.viz);\nconst DATA_TYPES = new Set(RENDER_UI_BLOCK_CATEGORIES.data);\n\n/**\n * Renders a validated `render_ui` payload into safe, bounded Preact DOM.\n *\n * @param payload - The `render_ui` input validated by `@netscript/ai/tools`.\n * @param options - Optional renderer guard configuration.\n * @returns A Preact node using only the curated Fresh UI block vocabulary.\n *\n * @example\n * ```tsx\n * import { renderUiPayload } from \"@netscript/fresh-ui\";\n *\n * const node = renderUiPayload({\n * component: \"stack\",\n * props: {\n * children: [{ type: \"metric\", props: { label: \"Latency\", value: \"42 ms\" } }],\n * },\n * });\n * ```\n */\nexport function renderUiPayload(\n payload: RenderUiToolInput,\n options: RenderUiOptions = {},\n): VNode {\n return renderBlock(\n payload.component,\n payload.props ?? {},\n payload.title,\n 0,\n { maxDepth: normalizeMaxDepth(options.maxDepth) },\n );\n}\n\n/**\n * Component wrapper around {@link renderUiPayload} for JSX call sites.\n *\n * @param props - A validated payload plus optional guard settings.\n * @returns A Preact node using only the curated Fresh UI block vocabulary.\n *\n * @example\n * ```tsx\n * import { RenderUiSurface } from \"@netscript/fresh-ui\";\n *\n * ;\n * ```\n */\nexport function RenderUiSurface(props: RenderUiSurfaceProps): VNode {\n return renderUiPayload(props.payload, { maxDepth: props.maxDepth });\n}\n\nfunction normalizeMaxDepth(value: number | undefined): number {\n if (value === undefined || !Number.isFinite(value) || value < 0) return RENDER_UI_MAX_DEPTH;\n return Math.floor(value);\n}\n\nfunction renderNode(node: unknown, depth: number, context: RenderContext): ComponentChildren {\n if (depth > context.maxDepth) {\n return renderFallback('max-depth');\n }\n if (isPrimitive(node)) return node;\n if (Array.isArray(node)) {\n return node.map((child, index) => (\n \n {renderNode(child, depth, context)}\n \n ));\n }\n if (!isRecord(node)) {\n return renderFallback('invalid-node');\n }\n\n const type = readString(node, 'type') ?? readString(node, 'component');\n if (type === undefined) return renderFallback('invalid-node');\n const props = readRecord(node, 'props') ?? node;\n return renderBlock(type, props, readString(node, 'title'), depth, context);\n}\n\nfunction renderBlock(\n type: string,\n props: Readonly>,\n title: string | undefined,\n depth: number,\n context: RenderContext,\n): VNode {\n if (depth > context.maxDepth) {\n return renderFallback('max-depth');\n }\n if (!BLOCK_TYPES.has(type)) {\n return renderFallback('unknown-type');\n }\n if (LAYOUT_TYPES.has(type)) return renderLayoutBlock(type, props, title, depth, context);\n if (VIZ_TYPES.has(type)) return renderVizBlock(type, props, title);\n if (DATA_TYPES.has(type)) return renderDataBlock(type, props, title, depth, context);\n return renderFallback('unknown-type');\n}\n\nfunction renderLayoutBlock(\n type: string,\n props: Readonly>,\n title: string | undefined,\n depth: number,\n context: RenderContext,\n): VNode {\n const children = renderChildren(props, depth, context);\n if (type === 'grid') {\n return (\n
\n {title ?

{title}

: null}\n {children}\n
\n );\n }\n if (type === 'section') {\n return (\n
\n {title ?

{title}

: null}\n {children}\n
\n );\n }\n return (\n
\n {title ?

{title}

: null}\n {children}\n
\n );\n}\n\nfunction renderVizBlock(\n type: string,\n props: Readonly>,\n title: string | undefined,\n): VNode {\n if (type === 'chart') {\n const rows = readArray(props, 'data')\n .map(normalizeChartDatum)\n .filter(isChartDatum);\n const max = Math.max(1, ...rows.map((row) => row.value));\n return (\n
\n {title ?
{title}
: null}\n {rows.map((row) => (\n
\n {row.label}\n \n \n \n {formatNumber(row.value)}\n
\n ))}\n
\n );\n }\n\n return (\n
\n
\n
\n {readString(props, 'label') ?? title ?? 'Metric'}\n
\n

{readText(props, 'value') ?? '0'}

\n {readText(props, 'detail') ?

{readText(props, 'detail')}

: null}\n
\n
\n );\n}\n\nfunction renderDataBlock(\n type: string,\n props: Readonly>,\n title: string | undefined,\n depth: number,\n context: RenderContext,\n): VNode {\n if (type === 'table') return renderTableBlock(props, title);\n if (type === 'list') {\n return (\n
    \n {title ?
  • {title}
  • : null}\n {readArray(props, 'items').map((item) => (\n
  • {renderNode(item, depth + 1, context)}
  • \n ))}\n
\n );\n }\n return (\n
\n {title ? (\n
\n

{title}

\n
\n ) : null}\n
{renderChildren(props, depth, context)}
\n
\n );\n}\n\nfunction renderTableBlock(props: Readonly>, title: string | undefined): VNode {\n const columns = readArray(props, 'columns').map(normalizeColumn).filter(isColumn);\n const rows = readArray(props, 'rows').filter(isRecord);\n\n return (\n
\n {title ?
{title}
: null}\n
\n {columns.length > 0 ? (\n
\n {columns.map((column) => {column.header})}\n
\n ) : null}\n {rows.map((row) => (\n
\n {columns.map((column) => {readCell(row, column.key)})}\n
\n ))}\n
\n
\n );\n}\n\nfunction renderChildren(\n props: Readonly>,\n depth: number,\n context: RenderContext,\n): ComponentChildren {\n const children = props.children ?? props.items ?? props.content;\n if (children === undefined) return null;\n return renderNode(children, depth + 1, context);\n}\n\nfunction renderFallback(reason: RenderUiFallbackReason): VNode {\n return (\n \n Unable to render generated UI.\n \n );\n}\n\ntype ChartDatum = {\n readonly label: string;\n readonly value: number;\n};\n\ntype Column = {\n readonly key: string;\n readonly header: string;\n};\n\nfunction normalizeChartDatum(value: unknown): ChartDatum | undefined {\n if (!isRecord(value)) return undefined;\n const label = readString(value, 'label');\n const rawValue = value.value;\n if (label === undefined || typeof rawValue !== 'number' || !Number.isFinite(rawValue)) {\n return undefined;\n }\n return { label, value: rawValue };\n}\n\nfunction isChartDatum(value: ChartDatum | undefined): value is ChartDatum {\n return value !== undefined;\n}\n\nfunction normalizeColumn(value: unknown): Column | undefined {\n if (typeof value === 'string' && value.length > 0) return { key: value, header: value };\n if (!isRecord(value)) return undefined;\n const key = readString(value, 'key');\n if (key === undefined) return undefined;\n return { key, header: readString(value, 'header') ?? key };\n}\n\nfunction isColumn(value: Column | undefined): value is Column {\n return value !== undefined;\n}\n\nfunction readCell(row: Readonly>, key: string): ComponentChildren {\n const value = row[key];\n return isPrimitive(value) ? value : '';\n}\n\nfunction readText(record: Readonly>, key: string): string | undefined {\n const value = record[key];\n if (isPrimitive(value)) return String(value);\n return undefined;\n}\n\nfunction readString(record: Readonly>, key: string): string | undefined {\n const value = record[key];\n return typeof value === 'string' && value.length > 0 ? value : undefined;\n}\n\nfunction readRecord(\n record: Readonly>,\n key: string,\n): Readonly> | undefined {\n const value = record[key];\n return isRecord(value) ? value : undefined;\n}\n\nfunction readArray(record: Readonly>, key: string): readonly unknown[] {\n const value = record[key];\n return Array.isArray(value) ? value : [];\n}\n\nfunction isRecord(value: unknown): value is Readonly> {\n return typeof value === 'object' && value !== null && !Array.isArray(value);\n}\n\nfunction isPrimitive(value: unknown): value is string | number | bigint | boolean | null | undefined {\n return value === null || value === undefined || typeof value === 'string' ||\n typeof value === 'number' || typeof value === 'bigint' || typeof value === 'boolean';\n}\n\nfunction formatNumber(value: number): string {\n return Number.isInteger(value) ? String(value) : value.toFixed(2);\n}\n"; +const template_103 = "/**\n * @module @netscript/fresh-ui/chat/parse-blocks\n *\n * Fenced generative-UI block parser for assistant chat markdown.\n *\n * Assistant responses embed data-visualisation blocks as fenced code with a\n * curated info-string (` ```chart `, ` ```donut `, ` ```table `, ` ```stats `,\n * ` ```line `). {@linkcode parseBlocks} projects that markdown into a typed\n * {@linkcode RenderPart} tree whose block members carry the exact prop shapes\n * of the corresponding Fresh UI design-system primitives (chart-block, donut,\n * data-table/responsive-table, stats-grid, and a self-contained line series),\n * while non-fenced prose and any malformed fence fall back to a `text` part.\n *\n * The union is owned here and defined self-contained — it intentionally does\n * not import from `@netscript/fresh/ai`. Curated vocabulary lives in fresh-ui;\n * apps never hand-roll block parsing.\n *\n * ## Reload-fidelity guarantee\n *\n * {@linkcode blockToText} is the inverse projection back to canonical markdown\n * (single-line JSON bodies), and it doubles as a plain-text export / fallback.\n * For every input the parser is a fixed point after one normalisation:\n *\n * ```ts\n * const first = parseBlocks(input);\n * const reloaded = parseBlocks(first.map(blockToText).join(''));\n * // reloaded is deep-equal to first — chat sessions survive reload w/o drift.\n * ```\n */\n\n/**\n * Semantic tone shared by chart, donut, and series data points. Mirrors the\n * `ChartTone` / `DonutTone` unions on the chart-block and donut primitives.\n */\nexport type RenderTone =\n | 'primary'\n | 'success'\n | 'warning'\n | 'destructive'\n | 'secondary';\n\nconst RENDER_TONES: ReadonlySet = new Set([\n 'primary',\n 'success',\n 'warning',\n 'destructive',\n 'secondary',\n]);\n\n/** Horizontal alignment for a table column. Mirrors `ResponsiveTableAlign`. */\nexport type TableAlign = 'start' | 'center' | 'end';\n\n/**\n * A single chart/donut data point. Structurally matches the `ChartDatum` and\n * `DonutDatum` prop shapes of the chart-block and donut primitives.\n */\nexport interface ChartDatum {\n /** Category label for the bar/segment. */\n label: string;\n /** Numeric magnitude driving the bar length or segment arc. */\n value: number;\n /** Optional semantic tone for the bar/segment. */\n tone?: RenderTone;\n}\n\n/** Alias for donut segment data — identical shape to {@linkcode ChartDatum}. */\nexport type DonutDatum = ChartDatum;\n\n/** A single point in a line series (x category, y magnitude). */\nexport interface LinePoint {\n /** X-axis category (e.g. a time bucket or label). */\n x: string;\n /** Y-axis magnitude at this point. */\n y: number;\n}\n\n/** A table column descriptor — the serialisable subset of `ResponsiveTableColumn`. */\nexport interface TableColumn {\n /** Stable key used to address this column's cell in a {@linkcode TableRow}. */\n key: string;\n /** Human-readable header label. */\n label: string;\n /** Optional horizontal alignment for the column. */\n align?: TableAlign;\n}\n\n/** A table row: cell values keyed by {@linkcode TableColumn.key}. */\nexport type TableRow = Record;\n\n/** A single stats-grid entry — the serialisable subset of `StatsCardProps`. */\nexport interface StatsEntry {\n /** Small uppercase metric label. */\n label: string;\n /** Primary metric value — a number, or a pre-formatted string (e.g. `$1.2k`). */\n value: string | number;\n /** Optional supporting detail below the value. */\n detail?: string;\n}\n\n/** Inline metric chart part — feeds the chart-block primitive's `data`. */\nexport interface ChartRenderPart {\n /** Discriminant. */\n kind: 'chart';\n /** Bars/segments to plot. */\n data: ChartDatum[];\n /** Optional chart title. */\n title?: string;\n /** Optional chart subtitle. */\n sub?: string;\n /** Optional value unit suffix (e.g. `/h`). */\n unit?: string;\n /** Optional layout: horizontal `bar` (default) or vertical `column`. */\n variant?: 'bar' | 'column';\n}\n\n/** Donut/pie chart part — feeds the donut primitive's `data`/`total`. */\nexport interface DonutRenderPart {\n /** Discriminant. */\n kind: 'donut';\n /** Segments to plot. */\n data: DonutDatum[];\n /** Optional center label; defaults to the sum of segment values. */\n total?: string | number;\n}\n\n/** Tabular part — feeds a responsive-table's `columns`/`rows`. */\nexport interface TableRenderPart {\n /** Discriminant. */\n kind: 'table';\n /** Ordered column descriptors. */\n columns: TableColumn[];\n /** Row data, each cell keyed by {@linkcode TableColumn.key}. */\n rows: TableRow[];\n /** Optional table caption. */\n caption?: string;\n}\n\n/** Summary-metric grid part — feeds stats-grid cards. */\nexport interface StatsRenderPart {\n /** Discriminant. */\n kind: 'stats';\n /** Metric cards to render in the grid. */\n items: StatsEntry[];\n}\n\n/** Line-series part — a self-contained metric trend (no upstream primitive). */\nexport interface LineRenderPart {\n /** Discriminant. */\n kind: 'line';\n /** Ordered series points. */\n points: LinePoint[];\n /** Optional chart title. */\n title?: string;\n /** Optional chart subtitle. */\n sub?: string;\n /** Optional value unit suffix. */\n unit?: string;\n}\n\n/** Non-fenced prose, or the verbatim fallback for a malformed fence. */\nexport interface TextRenderPart {\n /** Discriminant. */\n kind: 'text';\n /** Verbatim prose (or the raw text of a malformed fence). */\n text: string;\n}\n\n/**\n * Discriminated union of every renderable chat part. `text` is the fallback\n * member for prose and for any fence that fails to parse.\n */\nexport type RenderPart =\n | ChartRenderPart\n | DonutRenderPart\n | TableRenderPart\n | StatsRenderPart\n | LineRenderPart\n | TextRenderPart;\n\n/** Fenced info-strings recognised as generative-UI blocks. */\ntype BlockKind = 'chart' | 'donut' | 'table' | 'stats' | 'line';\n\n/**\n * Matches a well-formed fenced block whose info-string is a curated kind.\n *\n * - Group 1: the block kind (info-string word).\n * - Group 2: the block body (excludes the opening/closing fence lines and the\n * newline immediately preceding the closing fence).\n *\n * The opening `^` and trailing `$` are line anchors (`m` flag); the match never\n * consumes the newline that follows the closing fence, so that separator stays\n * with the adjacent text run and reconstruction is boundary-stable.\n */\nconst FENCE_RE = /^```(chart|donut|table|stats|line)[^\\S\\r\\n]*\\r?\\n([\\s\\S]*?)\\r?\\n```[^\\S\\r\\n]*$/gm;\n\n/**\n * Parses assistant markdown into a typed {@linkcode RenderPart} tree.\n *\n * Recognised fenced blocks become the matching typed part; a fence with an\n * unparseable body falls back to a verbatim `text` part (never throws); all\n * other prose becomes `text` parts. Adjacent parts are never merged, so the\n * projection is a boundary-stable fixed point under {@linkcode blockToText}.\n */\nexport function parseBlocks(input: string): RenderPart[] {\n const parts: RenderPart[] = [];\n let cursor = 0;\n\n for (const match of input.matchAll(FENCE_RE)) {\n const start = match.index;\n if (start > cursor) pushText(parts, input.slice(cursor, start));\n\n const kind = match[1] as BlockKind;\n const block = parseFencedBody(kind, match[2]);\n if (block) parts.push(block);\n else pushText(parts, match[0]);\n\n cursor = start + match[0].length;\n }\n\n if (cursor < input.length) pushText(parts, input.slice(cursor));\n return parts;\n}\n\n/**\n * Projects a {@linkcode RenderPart} back to canonical markdown text.\n *\n * `text` parts round-trip verbatim; block parts emit a fence with a\n * single-line canonical JSON body. Joining `parseBlocks(input).map(blockToText)`\n * yields markdown that re-parses deep-equal to the original parse, and also\n * serves as a plain-text export / non-visual fallback.\n */\nexport function blockToText(part: RenderPart): string {\n switch (part.kind) {\n case 'text':\n return part.text;\n case 'chart':\n return fence('chart', chartPayload(part));\n case 'donut':\n return fence('donut', donutPayload(part));\n case 'table':\n return fence('table', tablePayload(part));\n case 'stats':\n return fence('stats', statsPayload(part));\n case 'line':\n return fence('line', linePayload(part));\n }\n}\n\n// ── internals ────────────────────────────────────────────────────────────────\n\nfunction pushText(parts: RenderPart[], text: string): void {\n if (text.length > 0) parts.push({ kind: 'text', text });\n}\n\nfunction fence(kind: BlockKind, payload: unknown): string {\n return '```' + kind + '\\n' + JSON.stringify(payload) + '\\n```';\n}\n\n/**\n * Parses a fenced body for `kind`, trying canonical JSON first and the minimal\n * line/pipe DSL second. Returns `null` when neither yields a valid part.\n */\nfunction parseFencedBody(kind: BlockKind, body: string): RenderPart | null {\n const json = tryJson(body);\n const fromJson = json === undefined ? null : normalize(kind, json);\n if (fromJson) return fromJson;\n\n const dsl = parseDsl(kind, body);\n return dsl ? normalize(kind, dsl) : null;\n}\n\nfunction tryJson(body: string): unknown {\n const trimmed = body.trim();\n if (trimmed.length === 0) return undefined;\n const first = trimmed[0];\n if (first !== '{' && first !== '[') return undefined;\n try {\n return JSON.parse(trimmed);\n } catch {\n return undefined;\n }\n}\n\nfunction normalize(kind: BlockKind, raw: unknown): RenderPart | null {\n switch (kind) {\n case 'chart':\n return normalizeChart(raw);\n case 'donut':\n return normalizeDonut(raw);\n case 'table':\n return normalizeTable(raw);\n case 'stats':\n return normalizeStats(raw);\n case 'line':\n return normalizeLine(raw);\n }\n}\n\n// ── chart / donut ────────────────────────────────────────────────────────────\n\nfunction normalizeChart(raw: unknown): ChartRenderPart | null {\n const source = asRecordOrArray(raw);\n if (!source) return null;\n const data = normalizeChartData(Array.isArray(raw) ? raw : source.data);\n if (!data) return null;\n\n const part: ChartRenderPart = { kind: 'chart', data };\n const title = asText(source.title);\n if (title !== undefined) part.title = title;\n const sub = asText(source.sub);\n if (sub !== undefined) part.sub = sub;\n const unit = asText(source.unit);\n if (unit !== undefined) part.unit = unit;\n if (source.variant === 'bar' || source.variant === 'column') {\n part.variant = source.variant;\n }\n return part;\n}\n\nfunction normalizeDonut(raw: unknown): DonutRenderPart | null {\n const source = asRecordOrArray(raw);\n if (!source) return null;\n const data = normalizeChartData(Array.isArray(raw) ? raw : source.data);\n if (!data) return null;\n\n const part: DonutRenderPart = { kind: 'donut', data };\n const total = source.total;\n if (typeof total === 'string' || (typeof total === 'number' && Number.isFinite(total))) {\n part.total = total;\n }\n return part;\n}\n\nfunction normalizeChartData(raw: unknown): ChartDatum[] | null {\n if (!Array.isArray(raw) || raw.length === 0) return null;\n const data: ChartDatum[] = [];\n for (const entry of raw) {\n if (entry === null || typeof entry !== 'object') return null;\n const record = entry as Record;\n const label = asText(record.label);\n const value = asFiniteNumber(record.value);\n if (label === undefined || value === undefined) return null;\n const datum: ChartDatum = { label, value };\n const tone = asTone(record.tone);\n if (tone) datum.tone = tone;\n data.push(datum);\n }\n return data;\n}\n\n// ── line ─────────────────────────────────────────────────────────────────────\n\nfunction normalizeLine(raw: unknown): LineRenderPart | null {\n const source = asRecordOrArray(raw);\n if (!source) return null;\n const points = normalizeLinePoints(Array.isArray(raw) ? raw : source.points);\n if (!points) return null;\n\n const part: LineRenderPart = { kind: 'line', points };\n const title = asText(source.title);\n if (title !== undefined) part.title = title;\n const sub = asText(source.sub);\n if (sub !== undefined) part.sub = sub;\n const unit = asText(source.unit);\n if (unit !== undefined) part.unit = unit;\n return part;\n}\n\nfunction normalizeLinePoints(raw: unknown): LinePoint[] | null {\n if (!Array.isArray(raw) || raw.length === 0) return null;\n const points: LinePoint[] = [];\n for (const entry of raw) {\n if (entry === null || typeof entry !== 'object') return null;\n const record = entry as Record;\n const x = asText(record.x);\n const y = asFiniteNumber(record.y);\n if (x === undefined || y === undefined) return null;\n points.push({ x, y });\n }\n return points;\n}\n\n// ── stats ────────────────────────────────────────────────────────────────────\n\nfunction normalizeStats(raw: unknown): StatsRenderPart | null {\n const source = asRecordOrArray(raw);\n if (!source) return null;\n const rawItems = Array.isArray(raw) ? raw : source.items;\n if (!Array.isArray(rawItems) || rawItems.length === 0) return null;\n\n const items: StatsEntry[] = [];\n for (const entry of rawItems) {\n if (entry === null || typeof entry !== 'object') return null;\n const record = entry as Record;\n const label = asText(record.label);\n const value = asStatsValue(record.value);\n if (label === undefined || value === undefined) return null;\n const item: StatsEntry = { label, value };\n const detail = asText(record.detail);\n if (detail !== undefined) item.detail = detail;\n items.push(item);\n }\n return { kind: 'stats', items };\n}\n\n// ── table ────────────────────────────────────────────────────────────────────\n\nfunction normalizeTable(raw: unknown): TableRenderPart | null {\n if (raw === null || typeof raw !== 'object' || Array.isArray(raw)) return null;\n const record = raw as Record;\n\n const columns = normalizeColumns(record.columns);\n if (!columns) return null;\n const rows = normalizeRows(record.rows, columns);\n if (!rows) return null;\n\n const part: TableRenderPart = { kind: 'table', columns, rows };\n const caption = asText(record.caption);\n if (caption !== undefined) part.caption = caption;\n return part;\n}\n\nfunction normalizeColumns(raw: unknown): TableColumn[] | null {\n if (!Array.isArray(raw) || raw.length === 0) return null;\n const columns: TableColumn[] = [];\n for (const entry of raw) {\n if (typeof entry === 'string') {\n columns.push({ key: entry, label: entry });\n continue;\n }\n if (entry === null || typeof entry !== 'object') return null;\n const record = entry as Record;\n const key = asText(record.key);\n const label = asText(record.label);\n if (key === undefined || label === undefined) return null;\n const column: TableColumn = { key, label };\n const align = asAlign(record.align);\n if (align) column.align = align;\n columns.push(column);\n }\n return columns;\n}\n\nfunction normalizeRows(raw: unknown, columns: TableColumn[]): TableRow[] | null {\n if (!Array.isArray(raw)) return null;\n const rows: TableRow[] = [];\n for (const entry of raw) {\n const row: TableRow = {};\n if (Array.isArray(entry)) {\n columns.forEach((column, index) => {\n row[column.key] = asCell(entry[index]);\n });\n } else if (entry !== null && typeof entry === 'object') {\n const record = entry as Record;\n for (const column of columns) row[column.key] = asCell(record[column.key]);\n } else {\n return null;\n }\n rows.push(row);\n }\n return rows;\n}\n\n// ── minimal DSL ──────────────────────────────────────────────────────────────\n\n/** Dispatches to the per-kind minimal DSL; returns a raw object or `null`. */\nfunction parseDsl(kind: BlockKind, body: string): unknown {\n switch (kind) {\n case 'chart':\n case 'donut': {\n const data = parseKeyValueLines(body);\n return data ? { data } : null;\n }\n case 'line': {\n const points = parsePointLines(body);\n return points ? { points } : null;\n }\n case 'stats': {\n const items = parseStatsLines(body);\n return items ? { items } : null;\n }\n case 'table':\n return parsePipeTable(body);\n }\n}\n\nconst KV_LINE = /^(.+?):[^\\S\\r\\n]*(-?\\d+(?:\\.\\d+)?)[^\\S\\r\\n]*(?:@([a-z]+))?$/;\n\nfunction parseKeyValueLines(body: string): ChartDatum[] | null {\n const lines = nonBlankLines(body);\n if (lines.length === 0) return null;\n const data: ChartDatum[] = [];\n for (const line of lines) {\n const match = KV_LINE.exec(line.trim());\n if (!match) return null;\n const datum: ChartDatum = { label: match[1].trim(), value: Number(match[2]) };\n const tone = asTone(match[3]);\n if (tone) datum.tone = tone;\n data.push(datum);\n }\n return data;\n}\n\nfunction parsePointLines(body: string): LinePoint[] | null {\n const lines = nonBlankLines(body);\n if (lines.length === 0) return null;\n const points: LinePoint[] = [];\n for (const line of lines) {\n const match = KV_LINE.exec(line.trim());\n if (!match) return null;\n points.push({ x: match[1].trim(), y: Number(match[2]) });\n }\n return points;\n}\n\nconst STATS_LINE = /^(.+?):[^\\S\\r\\n]+(.+?)$/;\n\nfunction parseStatsLines(body: string): StatsEntry[] | null {\n const lines = nonBlankLines(body);\n if (lines.length === 0) return null;\n const items: StatsEntry[] = [];\n for (const line of lines) {\n const match = STATS_LINE.exec(line.trim());\n if (!match) return null;\n items.push({ label: match[1].trim(), value: match[2].trim() });\n }\n return items;\n}\n\nfunction parsePipeTable(body: string): unknown {\n const lines = nonBlankLines(body).map((line) => line.trim());\n if (lines.length === 0 || !lines[0].includes('|')) return null;\n\n const header = splitPipeRow(lines[0]);\n if (header.length === 0) return null;\n\n let dataStart = 1;\n const aligns: (TableAlign | undefined)[] = header.map(() => undefined);\n if (lines.length > 1 && isSeparatorRow(lines[1])) {\n splitPipeRow(lines[1]).forEach((cell, index) => {\n if (index < aligns.length) aligns[index] = separatorAlign(cell);\n });\n dataStart = 2;\n }\n\n const usedKeys = new Set();\n const columns: TableColumn[] = header.map((label, index) => {\n const column: TableColumn = { key: uniqueKey(label, index, usedKeys), label };\n if (aligns[index]) column.align = aligns[index];\n return column;\n });\n\n const rows: TableRow[] = [];\n for (let i = dataStart; i < lines.length; i++) {\n const cells = splitPipeRow(lines[i]);\n const row: TableRow = {};\n columns.forEach((column, index) => {\n row[column.key] = (cells[index] ?? '').trim();\n });\n rows.push(row);\n }\n\n return { columns, rows };\n}\n\nfunction splitPipeRow(line: string): string[] {\n return line.replace(/^\\|/, '').replace(/\\|$/, '').split('|').map((cell) => cell.trim());\n}\n\nfunction isSeparatorRow(line: string): boolean {\n const cells = splitPipeRow(line);\n return cells.length > 0 && cells.every((cell) => /^:?-{3,}:?$/.test(cell));\n}\n\nfunction separatorAlign(cell: string): TableAlign | undefined {\n const left = cell.startsWith(':');\n const right = cell.endsWith(':');\n if (left && right) return 'center';\n if (right) return 'end';\n if (left) return 'start';\n return undefined;\n}\n\nfunction uniqueKey(label: string, index: number, used: Set): string {\n const base = label.toLowerCase().replace(/[^a-z0-9]+/g, '-').replace(/^-+|-+$/g, '') ||\n `col-${index + 1}`;\n let key = base;\n let suffix = 2;\n while (used.has(key)) key = `${base}-${suffix++}`;\n used.add(key);\n return key;\n}\n\nfunction nonBlankLines(body: string): string[] {\n return body.split(/\\r?\\n/).filter((line) => line.trim().length > 0);\n}\n\n// ── coercion helpers ─────────────────────────────────────────────────────────\n\nfunction asRecordOrArray(raw: unknown): Record | null {\n if (Array.isArray(raw)) return {};\n if (raw !== null && typeof raw === 'object') return raw as Record;\n return null;\n}\n\nfunction asText(value: unknown): string | undefined {\n return typeof value === 'string' ? value : undefined;\n}\n\nfunction asFiniteNumber(value: unknown): number | undefined {\n return typeof value === 'number' && Number.isFinite(value) ? value : undefined;\n}\n\nfunction asStatsValue(value: unknown): string | number | undefined {\n if (typeof value === 'string') return value;\n if (typeof value === 'number' && Number.isFinite(value)) return value;\n return undefined;\n}\n\nfunction asTone(value: unknown): RenderTone | undefined {\n return typeof value === 'string' && RENDER_TONES.has(value) ? value as RenderTone : undefined;\n}\n\nfunction asAlign(value: unknown): TableAlign | undefined {\n return value === 'start' || value === 'center' || value === 'end' ? value : undefined;\n}\n\nfunction asCell(value: unknown): string {\n if (typeof value === 'string') return value;\n if (typeof value === 'number' && Number.isFinite(value)) return String(value);\n if (typeof value === 'boolean') return String(value);\n return '';\n}\n\n// ── canonical payload builders (inverse projection) ──────────────────────────\n\nfunction chartPayload(part: ChartRenderPart): Record {\n const payload: Record = { data: part.data };\n if (part.title !== undefined) payload.title = part.title;\n if (part.sub !== undefined) payload.sub = part.sub;\n if (part.unit !== undefined) payload.unit = part.unit;\n if (part.variant !== undefined) payload.variant = part.variant;\n return payload;\n}\n\nfunction donutPayload(part: DonutRenderPart): Record {\n const payload: Record = { data: part.data };\n if (part.total !== undefined) payload.total = part.total;\n return payload;\n}\n\nfunction tablePayload(part: TableRenderPart): Record {\n const payload: Record = { columns: part.columns, rows: part.rows };\n if (part.caption !== undefined) payload.caption = part.caption;\n return payload;\n}\n\nfunction statsPayload(part: StatsRenderPart): Record {\n return { items: part.items };\n}\n\nfunction linePayload(part: LineRenderPart): Record {\n const payload: Record = { points: part.points };\n if (part.title !== undefined) payload.title = part.title;\n if (part.sub !== undefined) payload.sub = part.sub;\n if (part.unit !== undefined) payload.unit = part.unit;\n return payload;\n}\n"; /** Embedded text content for every file referenced by the Fresh UI registry manifest. */ @@ -311,5 +313,6 @@ export const FRESH_UI_REGISTRY_CONTENT: Record = { 'registry/theme/theme-bridge.css': template_099, 'registry/theme/tokens.css': template_100, 'registry/theme/tokens.json': template_101, - 'src/chat/parse-blocks.ts': template_102, + 'src/ai/render-ui.tsx': template_102, + 'src/chat/parse-blocks.ts': template_103, }; diff --git a/packages/fresh-ui/registry.manifest.ts b/packages/fresh-ui/registry.manifest.ts index b2865a553..a9819e221 100644 --- a/packages/fresh-ui/registry.manifest.ts +++ b/packages/fresh-ui/registry.manifest.ts @@ -1193,6 +1193,29 @@ export const freshUiRegistryManifest: RegistryManifest = { registryDependencies: ['theme-seed'], css: [{ layer: 'components', content: "@import './ui/mcp-ui-widget.css';" }], }, + { + name: 'render-ui', + kind: 'lib', + layer: 2, + description: + 'Safe recursive render_ui payload renderer with depth and block-vocabulary guards for Fresh UI generative surfaces.', + copyOwnership: 'app-owned-after-copy', + author: 'NetScript', + tags: ['ai', 'generative-ui', 'renderer', 'security'], + files: [{ + source: 'src/ai/render-ui.tsx', + target: '@lib/ai/render-ui.tsx', + }], + registryDependencies: [ + 'theme-seed', + 'layout-objects', + 'chart-block', + 'stats-grid', + 'data-table', + 'card', + ], + dependencies: ['jsr:@netscript/ai@^0.0.1-beta.5', 'npm:preact@^10.29.2'], + }, ], collections: [ { @@ -1261,6 +1284,7 @@ export const freshUiRegistryManifest: RegistryManifest = { 'markdown', 'chat-render', 'mcp-ui-widget', + 'render-ui', ], }, { diff --git a/packages/fresh-ui/src/ai/render-ui.tsx b/packages/fresh-ui/src/ai/render-ui.tsx new file mode 100644 index 000000000..fcd43516d --- /dev/null +++ b/packages/fresh-ui/src/ai/render-ui.tsx @@ -0,0 +1,437 @@ +/** + * @module + * Safe generative-UI renderer for `render_ui` tool payloads. + */ + +import type { ComponentChildren } from 'preact'; +import type { RenderUiToolInput } from '@netscript/ai/tools'; +export type { RenderUiToolInput } from '@netscript/ai/tools'; + +/** + * Maximum recursive block depth accepted by the generative-UI renderer. + */ +export const RENDER_UI_MAX_DEPTH = 6; + +/** + * Curated block categories accepted by the generative-UI renderer. + */ +export type RenderUiBlockCategory = 'layout' | 'viz' | 'data'; + +/** + * Curated block type names accepted by the generative-UI renderer. + */ +export type RenderUiBlockType = + | 'stack' + | 'grid' + | 'section' + | 'chart' + | 'metric' + | 'table' + | 'list' + | 'card'; + +/** + * Named fallback reasons emitted when a payload cannot be rendered safely. + */ +export type RenderUiFallbackReason = 'max-depth' | 'unknown-type' | 'invalid-node'; + +/** + * Structural Preact node returned by the generative-UI renderer. + */ +export interface RenderUiNode { + /** + * Render target for the generated node. + */ + readonly type: unknown; + /** + * Props attached to the generated node. + */ + readonly props: unknown; + /** + * Optional key attached to the generated node. + */ + readonly key: unknown; +} + +/** + * Public category-to-block vocabulary used by the renderer whitelist. + */ +export const RENDER_UI_BLOCK_CATEGORIES: Readonly< + Record +> = Object.freeze({ + layout: Object.freeze(['stack', 'grid', 'section']), + viz: Object.freeze(['chart', 'metric']), + data: Object.freeze(['table', 'list', 'card']), +}); + +/** + * Options for {@link renderUiPayload}. + */ +export interface RenderUiOptions { + /** + * Maximum recursive depth before a safe fallback is rendered. + */ + readonly maxDepth?: number; +} + +/** + * Props accepted by {@link RenderUiSurface}. + */ +export interface RenderUiSurfaceProps extends RenderUiOptions { + /** + * Validated `render_ui` tool input from `@netscript/ai/tools`. + */ + readonly payload: RenderUiToolInput; +} + +type RenderContext = { + readonly maxDepth: number; +}; + +const BLOCK_TYPES = new Set([ + ...RENDER_UI_BLOCK_CATEGORIES.layout, + ...RENDER_UI_BLOCK_CATEGORIES.viz, + ...RENDER_UI_BLOCK_CATEGORIES.data, +]); + +const LAYOUT_TYPES = new Set(RENDER_UI_BLOCK_CATEGORIES.layout); +const VIZ_TYPES = new Set(RENDER_UI_BLOCK_CATEGORIES.viz); +const DATA_TYPES = new Set(RENDER_UI_BLOCK_CATEGORIES.data); + +/** + * Renders a validated `render_ui` payload into safe, bounded Preact DOM. + * + * @param payload - The `render_ui` input validated by `@netscript/ai/tools`. + * @param options - Optional renderer guard configuration. + * @returns A Preact node using only the curated Fresh UI block vocabulary. + * + * @example + * ```tsx + * import { renderUiPayload } from "@netscript/fresh-ui"; + * + * const node = renderUiPayload({ + * component: "stack", + * props: { + * children: [{ type: "metric", props: { label: "Latency", value: "42 ms" } }], + * }, + * }); + * ``` + */ +export function renderUiPayload( + payload: RenderUiToolInput, + options: RenderUiOptions = {}, +): RenderUiNode { + return renderBlock( + payload.component, + payload.props ?? {}, + payload.title, + 0, + { maxDepth: normalizeMaxDepth(options.maxDepth) }, + ); +} + +/** + * Component wrapper around {@link renderUiPayload} for JSX call sites. + * + * @param props - A validated payload plus optional guard settings. + * @returns A Preact node using only the curated Fresh UI block vocabulary. + * + * @example + * ```tsx + * import { RenderUiSurface } from "@netscript/fresh-ui"; + * + * ; + * ``` + */ +export function RenderUiSurface(props: RenderUiSurfaceProps): RenderUiNode { + return renderUiPayload(props.payload, { maxDepth: props.maxDepth }); +} + +function normalizeMaxDepth(value: number | undefined): number { + if (value === undefined || !Number.isFinite(value) || value < 0) return RENDER_UI_MAX_DEPTH; + return Math.floor(value); +} + +function renderNode(node: unknown, depth: number, context: RenderContext): ComponentChildren { + if (depth > context.maxDepth) { + return renderFallback('max-depth'); + } + if (isPrimitive(node)) return node; + if (Array.isArray(node)) { + return node.map((child, index) => ( + + {renderNode(child, depth + 1, context)} + + )); + } + if (!isRecord(node)) { + return renderFallback('invalid-node'); + } + + const type = readString(node, 'type') ?? readString(node, 'component'); + if (type === undefined) return renderFallback('invalid-node'); + const props = readRecord(node, 'props') ?? node; + return renderBlock(type, props, readString(node, 'title'), depth, context); +} + +function renderBlock( + type: string, + props: Readonly>, + title: string | undefined, + depth: number, + context: RenderContext, +): RenderUiNode { + if (depth > context.maxDepth) { + return renderFallback('max-depth'); + } + if (!BLOCK_TYPES.has(type)) { + return renderFallback('unknown-type'); + } + if (LAYOUT_TYPES.has(type)) return renderLayoutBlock(type, props, title, depth, context); + if (VIZ_TYPES.has(type)) return renderVizBlock(type, props, title); + if (DATA_TYPES.has(type)) return renderDataBlock(type, props, title, depth, context); + return renderFallback('unknown-type'); +} + +function renderLayoutBlock( + type: string, + props: Readonly>, + title: string | undefined, + depth: number, + context: RenderContext, +): RenderUiNode { + const children = renderChildren(props, depth, context); + if (type === 'grid') { + return ( +
+ {title ?

{title}

: null} + {children} +
+ ); + } + if (type === 'section') { + return ( +
+ {title ?

{title}

: null} + {children} +
+ ); + } + return ( +
+ {title ?

{title}

: null} + {children} +
+ ); +} + +function renderVizBlock( + type: string, + props: Readonly>, + title: string | undefined, +): RenderUiNode { + if (type === 'chart') { + const rows = readArray(props, 'data') + .map(normalizeChartDatum) + .filter(isChartDatum); + const max = Math.max(1, ...rows.map((row) => row.value)); + return ( +
+ {title ?
{title}
: null} + {rows.map((row) => ( +
+ {row.label} + + + + {formatNumber(row.value)} +
+ ))} +
+ ); + } + + return ( +
+
+
+ + {readString(props, 'label') ?? title ?? 'Metric'} + +
+

{readText(props, 'value') ?? '0'}

+ {readText(props, 'detail') + ?

{readText(props, 'detail')}

+ : null} +
+
+ ); +} + +function renderDataBlock( + type: string, + props: Readonly>, + title: string | undefined, + depth: number, + context: RenderContext, +): RenderUiNode { + if (type === 'table') return renderTableBlock(props, title); + if (type === 'list') { + return ( +
    + {title ?
  • {title}
  • : null} + {readArray(props, 'items').map((item) => ( +
  • {renderNode(item, depth + 1, context)}
  • + ))} +
+ ); + } + return ( +
+ {title + ? ( +
+

{title}

+
+ ) + : null} +
{renderChildren(props, depth, context)}
+
+ ); +} + +function renderTableBlock( + props: Readonly>, + title: string | undefined, +): RenderUiNode { + const columns = readArray(props, 'columns').map(normalizeColumn).filter(isColumn); + const rows = readArray(props, 'rows').filter(isRecord); + + return ( +
+ {title ?
{title}
: null} +
+ {columns.length > 0 + ? ( +
+ {columns.map((column) => {column.header})} +
+ ) + : null} + {rows.map((row, index) => ( +
+ {columns.map((column) => {readCell(row, column.key)})} +
+ ))} +
+
+ ); +} + +function renderChildren( + props: Readonly>, + depth: number, + context: RenderContext, +): ComponentChildren { + const children = props.children ?? props.items ?? props.content; + if (children === undefined) return null; + return renderNode(children, depth + 1, context); +} + +function renderFallback(reason: RenderUiFallbackReason): RenderUiNode { + return ( +
+ Unable to render generated UI. +
+ ); +} + +type ChartDatum = { + readonly label: string; + readonly value: number; +}; + +type Column = { + readonly key: string; + readonly header: string; +}; + +function normalizeChartDatum(value: unknown): ChartDatum | undefined { + if (!isRecord(value)) return undefined; + const label = readString(value, 'label'); + const rawValue = value.value; + if (label === undefined || typeof rawValue !== 'number' || !Number.isFinite(rawValue)) { + return undefined; + } + return { label, value: rawValue }; +} + +function isChartDatum(value: ChartDatum | undefined): value is ChartDatum { + return value !== undefined; +} + +function normalizeColumn(value: unknown): Column | undefined { + if (typeof value === 'string' && value.length > 0) return { key: value, header: value }; + if (!isRecord(value)) return undefined; + const key = readString(value, 'key'); + if (key === undefined) return undefined; + return { key, header: readString(value, 'header') ?? key }; +} + +function isColumn(value: Column | undefined): value is Column { + return value !== undefined; +} + +function readCell(row: Readonly>, key: string): ComponentChildren { + const value = row[key]; + return isPrimitive(value) ? value : ''; +} + +function readText(record: Readonly>, key: string): string | undefined { + const value = record[key]; + if (isPrimitive(value)) return String(value); + return undefined; +} + +function readString(record: Readonly>, key: string): string | undefined { + const value = record[key]; + return typeof value === 'string' && value.length > 0 ? value : undefined; +} + +function readRecord( + record: Readonly>, + key: string, +): Readonly> | undefined { + const value = record[key]; + return isRecord(value) ? value : undefined; +} + +function readArray(record: Readonly>, key: string): readonly unknown[] { + const value = record[key]; + return Array.isArray(value) ? value : []; +} + +function isRecord(value: unknown): value is Readonly> { + return typeof value === 'object' && value !== null && !Array.isArray(value); +} + +function isPrimitive( + value: unknown, +): value is string | number | bigint | boolean | null | undefined { + return value === null || value === undefined || typeof value === 'string' || + typeof value === 'number' || typeof value === 'bigint' || typeof value === 'boolean'; +} + +function formatNumber(value: number): string { + return Number.isInteger(value) ? String(value) : value.toFixed(2); +} diff --git a/packages/fresh-ui/tests/ai/render-ui.test.tsx b/packages/fresh-ui/tests/ai/render-ui.test.tsx new file mode 100644 index 000000000..a6bdf9d1c --- /dev/null +++ b/packages/fresh-ui/tests/ai/render-ui.test.tsx @@ -0,0 +1,118 @@ +import { assertFalse, assertStringIncludes } from '@std/assert'; +import type { ComponentChildren } from 'preact'; +import { + RENDER_UI_MAX_DEPTH, + type RenderUiFallbackReason, + renderUiPayload, +} from '../../src/ai/render-ui.tsx'; + +function nestedStack(depth: number): ComponentChildren { + if (depth === 0) { + return { type: 'metric', props: { label: 'Leaf', value: 'ok' } }; + } + return { type: 'stack', props: { children: [nestedStack(depth - 1)] } }; +} + +function nestedArray(depth: number): unknown { + let value: unknown = { type: 'metric', props: { label: 'Leaf', value: 'ok' } }; + for (let index = 0; index < depth; index++) { + value = [value]; + } + return value; +} + +function serialize(value: unknown): string { + return JSON.stringify(value, (_key, entry) => { + if (typeof entry === 'function') return `[function ${entry.name}]`; + if (typeof entry === 'symbol') return String(entry); + return entry; + }); +} + +Deno.test('renderUiPayload renders nested layout, viz, and data blocks', () => { + const tree: unknown = renderUiPayload({ + component: 'section', + title: 'Operations', + props: { + children: [ + { + type: 'grid', + props: { + children: [ + { + type: 'metric', + props: { label: 'Requests', value: 42, detail: 'last minute' }, + }, + { + type: 'chart', + props: { data: [{ label: 'OK', value: 40 }, { label: 'Retry', value: 2 }] }, + }, + { + type: 'table', + title: 'Services', + props: { + columns: [{ key: 'name', header: 'Service' }, { + key: 'status', + header: 'Status', + }], + rows: [{ name: 'api', status: 'healthy' }], + }, + }, + ], + }, + }, + ], + }, + }); + const serialized = serialize(tree); + + assertStringIncludes(serialized, 'data-render-ui-type=\\"section\\"'); + assertStringIncludes(serialized, 'data-render-ui-type=\\"grid\\"'); + assertStringIncludes(serialized, 'data-render-ui-type=\\"metric\\"'); + assertStringIncludes(serialized, 'data-render-ui-type=\\"chart\\"'); + assertStringIncludes(serialized, 'data-render-ui-type=\\"table\\"'); +}); + +Deno.test('renderUiPayload truncates payloads beyond the configured max depth', () => { + const tree: unknown = renderUiPayload({ + component: 'stack', + props: { children: [nestedStack(RENDER_UI_MAX_DEPTH + 2)] }, + }); + const fallbackAttribute = + `data-render-ui-fallback=\\"${'max-depth' satisfies RenderUiFallbackReason}\\"`; + + assertStringIncludes(serialize(tree), fallbackAttribute); +}); + +Deno.test('renderUiPayload bounds nested arrays by the max depth guard', () => { + const tree: unknown = renderUiPayload({ + component: 'stack', + props: { children: nestedArray(50) }, + }); + const fallbackAttribute = + `data-render-ui-fallback=\\"${'max-depth' satisfies RenderUiFallbackReason}\\"`; + + assertStringIncludes(serialize(tree), fallbackAttribute); +}); + +Deno.test('renderUiPayload falls back for unknown types without emitting raw markup', async () => { + const raw = ''; + const tree: unknown = renderUiPayload({ + component: 'section', + props: { + children: [{ + type: 'marquee', + props: { children: raw }, + }], + }, + }); + const serialized = serialize(tree); + + assertStringIncludes(serialized, 'data-render-ui-fallback=\\"unknown-type\\"'); + assertFalse(serialized.includes(raw), 'fallback must not carry raw payload markup'); + + const source = await Deno.readTextFile(new URL('../../src/ai/render-ui.tsx', import.meta.url)); + assertFalse(source.includes('dangerouslySetInnerHTML')); + assertFalse(source.includes('__html')); + assertStringIncludes(source, 'data-render-ui-fallback'); +});