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Agent harness platform and meta framework.
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Assistant-Model: gpt-6-astra
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examples Make profile runtime readiness explicit 2026-08-23 11:32:23 +02:00
history Make profile runtime readiness explicit 2026-08-23 11:32:23 +02:00
profiles plan: define first local profile acceptance and runtime blockers 2026-09-05 19:23:50 +02:00
registry feat: add versioned execution profiles 2026-08-21 00:21:53 +02:00
research A list of kings names 2026-08-20 16:50:00 +02:00
scripts test: prepare real local rein acceptance with artifact verification 2026-09-05 19:35:18 +02:00
src/glas_harness fix: execute local reins through the sandbox owner 2026-09-05 19:16:22 +02:00
tests test: prepare real local rein acceptance with artifact verification 2026-09-05 19:35:18 +02:00
workplans docs: establish Anthropic workload credential proposal 2026-09-05 20:47:35 +02:00
.custodian-brief.md test: prepare real local rein acceptance with artifact verification 2026-09-05 19:35:18 +02:00
.gitignore Implement the harness contract and prove it against rein-aharness (GLAS-WP-0001-T02/T03/T04) 2026-07-26 13:02:59 +02:00
.repo-classification.yaml Initial commit 2026-06-22 19:22:49 +00:00
AGENTS.md docs(agents): repoint remote State Hub URL to the in-cluster address 2026-08-25 00:21:01 +02:00
INTENT.md feat: add versioned execution profiles 2026-08-21 00:21:53 +02:00
LICENSE Adopt Target Revenue Source License V1C1 (org-wide preliminary rollout) 2026-07-30 00:17:57 +02:00
pyproject.toml fix: enforce sandbox execution boundary 2026-08-21 10:40:29 +02:00
README.md fix: execute local reins through the sandbox owner 2026-09-05 19:16:22 +02:00
SCOPE.md plan: define first local profile acceptance and runtime blockers 2026-09-05 19:23:50 +02:00
WORK-RECORDS.md test: prepare real local rein acceptance with artifact verification 2026-09-05 19:35:18 +02:00

README.md

glas-harness

glas-harness is the primary execution-layer abstraction for governed agent work. Consumers select a versioned Glas profile; Glas resolves the concrete rein, model route, sandbox profile, tool policy, and limits, runs the outer lifecycle, and returns one normalized evidence envelope.

The consumer contract does not name a Python rein class or provider CLI:

assignment / channel / activity
  -> ExecutionRequest(harness_profile_ref=...)
  -> Glas profile resolution
  -> rein + model + sandbox + tool policy
  -> normalized ExecutionEvidence

Profiles

List and validate every committed catalog profile, including its independently declared runtime readiness:

glas-harness profiles
glas-harness profiles --json

Current constellations include:

  • harness.agent-dev-local@1.0.0: rein-aharness, Claude Code model route, local bwrap sandbox.
  • harness.agent-dev-openweights-local@1.0.0: rein-openweights, OpenRouter open-weight route, local bwrap sandbox.
  • harness.agent-dev@1.0.0: rein-aharness, remote agent-dev sandbox.

The two local profiles are currently blocked by the missing sand-boxer owner-execution/runtime path. The remote profile is unverified: it may be used only as an explicitly labeled proof attempt. No committed profile is currently declared ready.

Start a bounded proof attempt through the currently unverified remote profile:

glas-harness run \
  --harness-profile harness.agent-dev@1.0.0 \
  --repo /absolute/path/to/repo \
  --title "Bounded change" \
  --description "Make the requested change and commit it"

There is no governed default rein, model, sandbox, or tool profile. Unknown, disabled, incompatible, ambiguous, and operationally blocked selections are refused before sandbox creation. An unverified selection is allowed so a bounded proof can establish or disprove readiness, and its evidence retains that state.

After creation, execution uses only the reachability-derived sandbox workspace: same-host commands use sand-boxer owner-mediated execution, while remote workspaces are reached over SSH. The source checkout is provisioning input, not a rein workdir.

See SCOPE.md, INTENT.md, docs/execution-profiles.md, and docs/harness-contract.md.

Development

uv run pytest -q