v0.5.0 - Cross-platform, sharper triggers, and bounded context cost

Highlights

Since v0.4.0 the suite went cross-platform (agentskills.io) and got a round of scaling + hygiene work.

Cross-platform (agentskills.io)

• Skills run on Claude Code, Gemini CLI, Codex, and Copilot - only .skill packaging and the Claude GUI install stay Claude-specific.
• metadata.version on every skill; skill bodies generalised; README cross-platform install (incl. npx).

Sharper triggering

• All skill descriptions overhauled for reliable triggering without cross-skill collisions.

Bounded per-run context cost (the "scaling trio")

• wiki-crystallize offers to archive an oversized log.md (>150 entries → keep the newest 50, move the rest to archive/log-YYYY-MM-DD.md; a same-day re-archive appends, never overwrites). Closing-posture thread-weight signal now keys on the page's crystallize_count, so it survives log archiving.
• wiki-lint adds read-only log oversized and over-length index entry findings.
• Index-entry descriptions capped at 150 chars; the duplicated "What this skill does not do" footer pruned from the five operational skills.
• wiki-query log write fixed to prepend (was append), matching the rest of the suite.

Skill versions

wiki-config 1.11 · wiki-ingest 4.17 · wiki-lint 3.15 · wiki-integrate 3.13 · wiki-crystallize 3.17 · wiki-query 3.11

wiki-pack stays local/unreleased by design.