ckb/workload/2026-09-01_summary.md

## 2026-09-01 20:25 CEST

- Ran `ckb-sync-changes`: committed a local `workload/2026-07-29_summary.md` edit, merged 4 commits from `origin/main` (one conflict in that file, resolved by keeping the remote superset), pushed; `origin/main` now at `8174a54`.
- Updated `.agents/skills/ckb-init/SKILL.md` so init can pull the template repo into a scratch folder instead of only copying from the local working tree:
  - New Step 3 "Resolve the template source" (shallow clone of the canonical repo or a user-supplied fork/mirror URL vs. the local working tree), with scratch-path guidance and an explicit rule against cloning into the target itself.
  - New Step 11 "Initialize the new KB's own git history (ask first)"; report step now names the template source and git-init outcome.
  - Fixed drift while there: skill list (`ckb-quiz` typo, added `ckb-retrieve`/`ckb-index-external`), `kb_schema_version` no longer hard-coded to 1.1, `wiki/projects/` and `wiki/query-gaps.md` added to the scaffold, `.gitignore` snapshot refreshed with the connector `libs/` rules.
  - Added clone-related edge cases (clone failure with no local fallback, clone-in-place request, target already a git repo, stale scratch dir).
- Propagated the change to `AGENTS.md` skill routing table and `MANUAL.md`/`MANUAL.pl.md` (prose + "say this" tables).
- Bumped root `VERSION` 1.3.0 → 1.4.0 (template/tooling layer); `wiki/index.md` `kb_schema_version` stays 1.3 — no wiki content contract change.

## 2026-09-01 20:35 CEST

- User asked for a review of the skill set with a proposed model per skill.
- Reviewed all 13 `.agents/skills/ckb-*` skills (plus the 7 personal skills under `~/.claude/skills/`) and classified each by reasoning load vs. mechanical load.
- Proposal: Opus 5 for `ckb-ingest`, `ckb-retrieve`, `ckb-upgrade`, `ckb-project-summary`, `ckb-teach-me`; Sonnet 5 for `ckb-index-external`, `ckb-lint`, `ckb-init`, `ckb-sync-changes`, `ckb-export-okf`, `ckb-onboard-me`, `ckb-quiz`; Haiku 4.5 for `ckb-export-starlight` (script-driven).
- Noted that SKILL.md frontmatter carries only `name`/`description` here and Claude Code skills have no `model` field — model choice is per-session (`/model`) or per-subagent, so applying the proposal means either switching model before invoking or wrapping a skill in a subagent definition with `model:` frontmatter.
- Also flagged: `ckb-export-okf` does its page transform by hand while `ckb-export-starlight` delegates to a Python script — the OKF one is the obvious candidate to scriptify (and would then drop to Haiku).
- No files changed by this review.

## 2026-09-01 20:45 CEST

- User asked to remove the duplicate personal `quiz` skill and to scriptify the skills whose work is mechanical.
- Deleted `~/.claude/skills/quiz/` (byte-identical to `ckb-quiz` apart from the `name:` field and the license footer); a copy was kept in the session scratchpad only.
- Scriptified `ckb-export-okf`: added `.agents/skills/ckb-export-okf/scripts/export_okf.py` (stdlib-only, read-only outside its output dir) doing the whole transform — frontmatter remap, wikilink stripping, `/wiki/` link rewriting, index and log regeneration from the tree, plus an OKF conformance pass over its own output. `--check` validates into a temp dir without writing. Verified byte-identical across two runs.
- Rewrote `ckb-export-okf/SKILL.md` around the script (run it, relay the report, distinguish `SOURCE ISSUE:` = fix the wiki from `NONCONFORMANT:` = fix the script), keeping the mapping table as reference documentation.
- Scriptified the detection half of `ckb-lint`: added `.agents/skills/ckb-lint/scripts/lint_report.py` — strictly read-only, covering checks 1/2/3/4/6/7/8/10 across `wiki/` and every connector-backed `libs/<name>/` (reporting each one's `access:` level). Supersession (5), error-book (9), and every auto-fix-vs-report decision deliberately stay with the model. Added Step 0 to `ckb-lint/SKILL.md` and rewrote the mechanical checks to describe what the findings mean rather than how to detect them.
- Tested the checker against a synthetic tree covering unparseable frontmatter, missing `type`, stale/low-confidence/archive-candidate pages, orphans, dangling graph edges, missing index entries, a change double-logged in root and subdirectory logs, and an invalid `source.yaml`. Against the real wiki it finds one genuine issue: `wiki/query-gaps.md` is 4 days past its 30-day freshness window.
- Propagated to `README.md`/`README.pl.md` (OKF section now describes the script), `MANUAL.md`/`MANUAL.pl.md` (Lint section notes the read-only checker), and `ckb-init` (skill-set copy now names all three support scripts).
- Bumped root `VERSION` 1.4.0 → 1.5.0 (template/tooling layer); wiki `kb_schema_version` stays 1.3 — no content contract change.
- Decided against scriptifying anything else: `ckb-init`/`ckb-upgrade` are interactive and decision-heavy, and the rest (`ingest`, `retrieve`, `project-summary`, `teach-me`, `onboard-me`, `quiz`) are judgment work with no fixed ruleset to encode.

## 2026-09-01 21:10 CEST

- User asked for a decision-log feature: record decisions with who/when/supersession and query them back.
- Designed decisions as their own page kind rather than entity pages, because a decision is a point-in-time record with a lifecycle, not a description that gets rewritten as understanding improves. Core rule: **decision pages are append-only** — a changed mind is a new decision superseding the old one, with the old page's context and rationale left intact.
- Wiki layer: created `wiki/decisions/` with `index.md` (status vocabulary: proposed / accepted / rejected / superseded / reversed) and its own `log.md`. Pages are `NNNN-slug.md`, numbered from 0001, numbers never reused.
- Schema: `type: decision` adds `status`, `decided_on`, `decided_by`, and optional `affects` / `review_on`; the existing `supersedes`/`superseded_by` pair carries decision history (must be set on both sides). Bumped `kb_schema_version` 1.3 → 1.4 (additive) and root `VERSION` 1.5.0 → 1.6.0.
- New skill `ckb-decide` owns both halves: recording (collect facts, ask for gaps in one round rather than an interview, check for a decision it supersedes, allocate the number, write page, update index + graph edges + logs) and lookup (index first, read superseded chains as history, answer with who/when/status attached, never reconstruct an unrecorded decision).
- `ckb-lint` now checks decision structure mechanically via `lint_report.py`: status vocabulary, `decided_on` where the status implies one, `decided_by` present (`unknown` counts), resolvable `affects` targets, two-sided supersession, `superseded`/`reversed` matched by a `superseded_by`, unique four-digit numbers, and overdue `review_on`. The semantic call — whether one decision genuinely replaces another — stays with the model.
- `ckb-ingest` now routes decisions found in raw material to `ckb-decide`'s format, with explicit guardrails against filing a proposal as accepted or guessing a decider. `ckb-retrieve` gained `wiki/decisions/index.md` as cascade step 4 with a handoff rule.
- Graph gained `decided_by` (decision → person) and `affects` (decision → constrained entity) edge types.
- Docs updated in both languages (README/README.pl feature + skill sections, MANUAL/MANUAL.pl new §2.D walkthrough and "say this" table rows, ownership table row noting the append-only convention), plus `ckb-init` (scaffold + skill list). Also fixed five stale `cbk-quiz` path references left from the upstream rename.
- End-to-end tested on a scratch copy: a sample decision record passes lint clean and exports to OKF conformantly. That test surfaced a real bug in `export_okf.py` — a Rule B log line naming a directory (`wiki/decisions/` (directory)) was being turned into a broken intra-bundle link; `files_to_links` now only linkifies entries that name an actual `.md` file.