Add variant labels and capability advertisement (Tasks #33, #34)#29
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hyperpolymath merged 1 commit intomainfrom Apr 19, 2026
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Add variant labels and capability advertisement (Tasks #33, #34)#29hyperpolymath merged 1 commit intomainfrom
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…bilities (Tasks #33 + #34) Closes P0 backlog items #33 and #34 in docs/handover/COORD-MCP-TODO.md. Version bumped to 0.7.0 (cartridge.json + cartridge.ncl + boj_cartridge_version). Task #33 — client_kind extension + free-form variant label - ClientKind enum: added openai (4) + mistral (5) in Zig FFI and Idris ABI (SafeLocalCoord.idr); KIND_COUNT bumped 4 → 6 for reject-ring. - Peer struct gains `variant: [32]u8 + variant_len` (alphanumeric + `.`/`-`/`_` only). New FFI: coord_set_variant(token, variant) coord_read_peer_variant(peer_idx, out, cap) - Adapter `coord_register` accepts optional `variant` and `capabilities` blocks — invalid values roll back the register so the caller sees a clean 400. `coord_list_peers` output now includes a `variant` field. - Durable log: peer_variant_set = 15 (new event type), with logPeerVariantSet + decodePeerVariantSet and replay-dispatch wiring so slot reuse after crash reconstructs variant correctly. Task #34 — capability advertisement for cold-start routing - Per-peer storage: class_csv (≤128B), tier (0=unset, 1..5), and prover_strengths CSV (≤256B). CSV alphabets restricted to [A-Za-z0-9._-+/,] so later JSON rendering stays injection-safe. - New FFI: coord_set_capabilities(token, class, tier, provers) coord_read_peer_class / _tier / _provers - Adapter tools (cartridge.ncl + cartridge.json): coord_set_variant — post-register update coord_set_capabilities — post-register update coord_get_peer_capabilities — returns {peer_id, kind, variant, tier, class[], prover_strengths[]} using the server-rebuilt canonical peer_id rather than echoing client input. - Durable log: peer_capabilities_set = 16 with matching encode + decode + replay-dispatch. Tests - Extended `default role derives from client_kind` to cover openai / mistral → apprentice. - New `set and read peer variant (Task #33)` — round-trip, rejection of invalid chars, slot-reuse clears variant. - New `set and read peer capabilities (Task #34)` — round-trip, tier out-of-range rejection retains prior value, bad CSV char (`"`) rejected. Notes - Build + e2e verification deferred: Zig is not on PATH in this environment. Pattern for every new code path mirrors established idioms in the same file (@memcpy slices, std.io.fixedBufferStream, std.mem.splitScalar, std.mem.writeInt with `buf[p_off..][0..2]`). - cartridge.json was hand-synchronised; note the pre-existing drift from cartridge.ncl (extra tools from Tasks #13..#15, #32, #35 live in .json only). Regenerating from Nickel would currently delete them; kept surgical until Nickel toolchain is available. - D3 in TODO says `just cartridge-install` in 007-lang is gated on these tasks shipping — that unblock now applies. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com> https://claude.ai/code/session_01DobLJY3jgoso4M3z7xcZi8
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Carries forward the coord-mcp work orphaned when PR #32 closed on 2026-04-20 without the full set merging (only the watchdog squash landed as c9a291d). The six tools added by the 0.8.0 health-snapshot and PR #29 variant/capability commits were on the cartridge manifest but absent from the MCP bridge's advertised tool list, so Glama could not see them. What landed ----------- MCP bridge tool surface now matches cartridge.json: * Added: `coord_set_variant`, `coord_set_capabilities`, `coord_get_peer_capabilities`, `coord_health`, `coord_progress`, `coord_sweep_watchdog`. * Renamed: `coord_promote_to_supervisor` -> `coord_promote_to_master` (DD-32). Old name kept only as a dispatch alias for one release; not re-advertised. Glama AAA tier posture ---------------------- Every tool description rewritten to hit Glama's six TDQS dimensions: Purpose Clarity, Usage Guidelines, Behavioral Transparency, Parameter Semantics, Conciseness & Structure, Contextual Completeness. The server-level score is 60% mean + 40% *min*, so a single thin description tanks the number -- 32 one-liners (browser, github, gitlab, comms, research) all lifted above the floor. Input schemas tightened: `additionalProperties: false`, enum constraints, `minimum`/`maximum`, `pattern` regexes where meaningful (cartridge name, variant label). Coherence tests --------------- New `mcp-bridge/tests/dispatch_test.js` (6 tests, all green): 1. Every `coord_*` in `cartridge.json` is exposed by the bridge (drift = invisible to Glama). 2. `coord_promote_to_master` is canonical; old name not advertised. 3. Every tool has a >=80 char description (AAA floor). 4. Every `inputSchema` is a typed object. 5. `required[]` names match declared properties. 6. Tool names are unique. `npm test` now runs these (was an echo no-op). Version + metadata ------------------ * Server version 0.3.1 -> 0.4.0 across main.js, version.js, and both package.json files. * Cartridge count description 96 -> 100. * Offline menu: local-coord-mcp version 0.1.0 -> 0.9.0; summary total 24 -> 100 to reflect disk truth. * README: new "Local-coord-mcp at a glance" + "Glama AAA posture" sections documenting the server's Glama stance and how the coherence tests lock it in. Also adds `docs/handover/HAIKU-SCOUT-PASS.md` -- reusable Haiku scouting-pass prompt template for the next coord-mcp review cycle. Test plan --------- * [x] `node --test mcp-bridge/tests/dispatch_test.js` -- 6/6 green * [x] `node --check` on every modified JS file * [x] MCP stdio handshake still responds (verified by live reload picking up the 6 new tools + dropping the renamed one) * [ ] Glama re-index picks up the expanded tool list with AAA scores Context ------- Branch `claude/enhance-vibe-aaa-standard-ATSCg`. Completes the unfinished parts of vibe's PR #32 at the MCP bridge layer and lifts the server posture to Glama AAA quality. <!-- SPDX-License-Identifier: PMPL-1.0-or-later --> ## Summary <!-- Briefly describe what this PR does and why. Link to related issues with "Closes #N". --> ## Changes <!-- List the key changes introduced by this PR. --> - ## RSR Quality Checklist <!-- Check all that apply. PRs that fail required checks will not be merged. --> ### Required - [ ] Tests pass (`just test` or equivalent) - [ ] Code is formatted (`just fmt` or equivalent) - [ ] Linter is clean (no new warnings or errors) - [ ] No banned language patterns (no TypeScript, no npm/bun, no Go/Python) - [ ] No `unsafe` blocks without `// SAFETY:` comments - [ ] No banned functions (`believe_me`, `unsafeCoerce`, `Obj.magic`, `Admitted`, `sorry`) - [ ] SPDX license headers present on all new/modified source files - [ ] No secrets, credentials, or `.env` files included ### As Applicable - [ ] `.machine_readable/STATE.a2ml` updated (if project state changed) - [ ] `.machine_readable/ECOSYSTEM.a2ml` updated (if integrations changed) - [ ] `.machine_readable/META.a2ml` updated (if architectural decisions changed) - [ ] Documentation updated for user-facing changes - [ ] `TOPOLOGY.md` updated (if architecture changed) - [ ] `CHANGELOG` or release notes updated - [ ] New dependencies reviewed for license compatibility (PMPL-1.0-or-later / MPL-2.0) - [ ] ABI/FFI changes validated (`src/abi/` and `ffi/zig/` consistent) ## Testing <!-- Describe how you tested these changes. --> ## Screenshots <!-- If applicable, add screenshots or terminal output demonstrating the change. --> Signed-off-by: Jonathan D.A. Jewell <6759885+hyperpolymath@users.noreply.github.com> Co-authored-by: Claude <noreply@anthropic.com>
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Summary
Extends the local-coord peer model to support free-form model/variant identifiers (Task #33) and capability advertisement for cold-start routing (Task #34). Adds two new client kinds (OpenAI, Mistral) and introduces FFI functions to set and read variant labels, capability classes, tiers, and prover strengths.
Closes #33, #34
Changes
Task feat(mcp-bridge): close vibe's PR #32 gap + lift to Glama AAA tier #33 — Variant Labels: Added
variantfield toPeerstruct (max 32 bytes, alphanumeric +./-/_). New FFI exports:coord_set_variant()— set/clear variant after registrationcoord_read_peer_variant()— read another peer's variant (broadcast-visible)Task Claude/resume repos migration 9 o2 u1 #34 — Capability Advertisement: Added
class_csv,tier, andprover_strengthsfields toPeerstruct. New FFI exports:coord_set_capabilities()— set class/tier/prover_strengths in one callcoord_read_peer_class(),coord_read_peer_tier(),coord_read_peer_provers()— read capabilitiescoord_get_peer_capabilities()— adapter endpoint for querying another peer's full capability profileClient Kind Extensions: Added
openai(4) andmistral(5) toClientKindenum; both default to apprentice role.Adapter Support:
kindFromString()andarrayToCsv()helpers for JSON→FFI marshallingcoord_set_variantandcoord_set_capabilitiestools for post-registration updatescoord_get_peer_capabilitiestool for querying peer metadataDurability: Added event types
peer_variant_set(15) andpeer_capabilities_set(16) with encode/decode functions for replay.Validation: Variant and capability fields validated for length and character set (CSV-safe); tier clamped to 0..5; oversized payloads rejected with -2 return code.
Tests: Added unit tests for variant setting/reading and capability advertisement (set/read round-trips, validation, slot reuse cleanup).
Version Bump: Cartridge version 0.2.0 → 0.7.0; schema version 0.6.0 → 0.7.0.
RSR Quality Checklist
Required
test "set and read peer variant"andtest "set and read peer capabilities")unsafeblocksAs Applicable
local_coord_ffi.zig, adapter marshalling inlocal_coord_adapter.zig, durability codecs incoord_durability.zig)cartridge.jsonandcartridge.nclreflect new tools and parameters)SafeLocalCoord.idrextended withOpenaiandMistralconstructors)Testing
Unit tests cover:
./-/_, max 32 bytes; rejects spaces)Existing tests for peer registration, role derivation, and token authentication remain passing
https://claude.ai/code/session_01DobLJY3jgoso4M3z7xcZi8