Document Agent Configs openapi dependency (MARSOHS-741)

[nveerdixit]

Summary

• Add skipped mocked tests for Hosted Agents /v2/agents/configs (list/get/create/delete/sessions)
• Point DO_OPENAPI_COMMIT_SHA.txt at openapi#1213 (867b2e7)
• No Autorest regen in this PR — waits on openapi publish / make generate

Test plan

• Tests skip until Client.agents.list_configs exists (same pattern as MARSOHS-551 sessions placeholder)
• After openapi#1213 lands: regen via workflow or SPEC_FILE=... make generate, then unskip/extend tests

Notes

• Stacks on Hosted Agents Origin pydo placeholder (MARSOHS-551)
• Clone / search deferred (739 / MARSOHS-774)

Made with Cursor

[nveerdixit]

Local test evidence (MARSOHS-741)

pydo Autorest regen is blocked until openapi#1213 publishes; this PR documents the openapi commit pointer + mocked test stub.

Validated the underlying /v2/agents/configs* API against local harness-api http://127.0.0.1:8080 (same contract pydo will generate from):

GET/POST /v2/agents/configs → 200/201
GET/DELETE /v2/agents/configs/{id} → 200/204 (then 404)
GET /v2/agents/configs/{id}/sessions → 200

Related:

• openapi: Add Hosted Agents /v2/agents/configs OpenAPI (MARSOHS-741) openapi#1213
• godo: Add Hosted Agents Agent Configs client (MARSOHS-741) godo#1079
• doctl: Add doctl agents configs commands (MARSOHS-741) doctl#1905