5 Commits

• fix(cost-tracker): prefer harness cost.total_cost_usd when statusline writes it

  The transcript-sum estimate diverges from the harness's API-billed cost on
  long sessions and after --resume:
  - the hard-coded rate table cannot represent Opus 4.7's >200K-token 2x tier
    or the 1h-cache 2x tier (under-counts);
  - summing the full transcript double-counts work across --resume boundaries
    while cost.total_cost_usd is per-process.
  
  Both made the bridge file overshoot real cost by 4-5x, which tripped
  ecc-context-monitor's $50 "critical" threshold and made agents halt
  prematurely (observed: $73.99 hook value at $15.61 real harness cost).
  
  This change adds an opt-in contract: if a statusline writes
  {ts, cost_usd} to <tmpdir>/harness-cost-<session_id>.json on each render,
  cost-tracker prefers that authoritative value when fresh (<=300s).
  Behaviour is strictly additive — absent a writer, the transcript-sum path
  is unchanged.
  
  Tests cover both the prefer-fresh-cache and ignore-stale-cache paths.

  Robert Egoian · 2026-05-25 20:29:56 +03:00
  46e2d58795
• fix: integrate recent hook and docs PRs (#1905)

  Integrates useful changes from #1882, #1884, #1889, #1893, #1898, #1899, and #1903:
  - fix rule install docs to preserve language directories
  - correct Ruby security command examples
  - harden dev-server hook command-substitution parsing
  - add Prisma patterns skill and catalog/package surfaces
  - allow first-time protected config creation while blocking existing configs
  - read cost metrics from Stop hook transcripts
  - emit suggest-compact additionalContext on stdout
  
  Co-authored-by: Jamkris <dltmdgus1412@gmail.com>
  Co-authored-by: Levi-Evan <levishantz@gmail.com>
  Co-authored-by: gaurav0107 <gauravdubey0107@gmail.com>
  Co-authored-by: richm-spp <richard.millar@salarypackagingplus.com.au>
  Co-authored-by: zomia <zomians@outlook.jp>
  Co-authored-by: donghyeun02 <donghyeun02@gmail.com>

  Affaan Mustafa · 2026-05-14 21:37:28 -04:00
  375d750b4c
• feat: add ECC statusline observability hooks

  Salvages the useful statusline/context monitor work from stale PR #1504 while preserving the current continuous-learning hook runner wiring.
  
  Adds the metrics bridge, context monitor, statusline script, shared cost/session bridge utilities, and tests. Fixes the reviewed false loop-detection hash collision for non-file tools, avoids default-session cost inflation, sanitizes statusline task lookup, and records hook payload session IDs in cost-tracker.

  Affaan Mustafa · 2026-05-11 23:44:06 -04:00
  940135ea47
• feat: sync ecc2 cost tracker metrics
  Affaan Mustafa · 2026-04-09 06:22:20 -07:00
  08f61f667d
• feat: deliver v1.8.0 harness reliability and parity updates
  Affaan Mustafa · 2026-03-04 14:48:06 -08:00
  48b883d741