# P0 Dynamic Thought Microchain Minimum TCS Replay Program · Human Engineering Language (English) > This is an English reading projection of validated native TCS/HLDP source. It is not a new canonical source and grants no execution authority. ## What this is This is a **program** declaration with identifier `TCS-PROGRAM-LPM-P0-MICROCHAIN-REPLAY-0001` and version `0.1.0`. The projector validates it with the Stage-1 compiler before changing its reading order. ## Who is here - **subject** `subject` - **channel_id**：ICE-CH-ZC001 `subject.channel_id` - **subject_id**：ICE-P-ZY001 `subject.subject_id` - **subject_kind**：PERSONA `subject.subject_kind` - **verification**：CURRENT_CYCLE_VERIFY_PASS `subject.verification` ## Why this started - **source** `source` - **source identifier**：TCS-EVENT-LPM-P0-THOUGHT-TRANSITION-MICROCHAIN-0001 `source.source_id` - **source role**：DIRECT_HUMAN_DERIVED_PROVISIONAL_DYNAMIC_NEURON_GRAPH `source.source_role` - **source checksum**：BIND_AT_COMPILE_TIME `source.source_sha256` - **source address**：language/events/TCS-EVENT-LPM-P0-THOUGHT-TRANSITION-MICROCHAIN-0001.tcs `source.source_uri` ## What changed The native source does not provide this field; the projector does not guess. ## How it will execute - **target** `target` - **exact path**：./receipts/P0-MICROCHAIN-REPLAY.hldp `target.exact_path` - **expected fingerprint**：SOURCE_SPANS_LOCKED_BY_SHA256 `target.expected_fingerprint` - **expected state**：ABSENT_OR_REPLACEABLE_TEST_RECEIPT `target.expected_state` - **target_id**：TCS-RECEIPT-LPM-P0-MICROCHAIN-REPLAY-0001 `target.target_id` - **inputs** `inputs` - **MESSAGE** `inputs.MESSAGE` - **required**：yes `inputs.MESSAGE.required` - **source**：PROGRAM_LITERAL `inputs.MESSAGE.source` - **type**：Text `inputs.MESSAGE.type` - **value**：P0_REPLAY|N1:HYPOTHESIZE_MODEL_GUESS|LEADS_TO|N2:ANALOGY_HUMAN_STREAMING_THOUGHT|LEADS_TO|N3:CORRECT_REASONING_TERM|STATE:GUESS_VERSUS_LIVE_THOUGHT_TRANSITION_DISTINCTION_ACTIVE|ANCHORS:987600f9+a3dd8dbd `inputs.MESSAGE.value` - **conditions** `conditions` - **C1** `conditions.C1` - **on failure**：FAIL_CLOSED `conditions.C1.on_false` - **predicate**：MESSAGE_IS_TEXT `conditions.C1.predicate` - **C2** `conditions.C2` - **on failure**：FAIL_CLOSED `conditions.C2.on_false` - **predicate**：TARGET_INSIDE_CALLER_PROJECT `conditions.C2.predicate` - **actions** `actions` - **A1** `actions.A1` - **input_refs** `actions.A1.input_refs` - MESSAGE - **on failure**：FAIL_CLOSED `actions.A1.on_failure` - **on success**：COMPLETE `actions.A1.on_success` - **operation**：CORE.ECHO `actions.A1.operation` - **output_refs** `actions.A1.output_refs` - ECHOED - **outputs** `outputs` - **ECHOED** `outputs.ECHOED` - **destination**：RECEIPT `outputs.ECHOED.destination` - **integrity**：SHA256 `outputs.ECHOED.integrity` - **type**：Text `outputs.ECHOED.type` ## Boundaries and exception handling - **authority** `authority` - **issuer**：ICE-GL∞_DIRECT_ENGINEERING_INSTRUCTION `authority.issuer` - **lease_required**：no `authority.lease_required` - **proof_ref**：BINGSHUO-HOLOLAKE-TCS-ENGINEERING-ANCHOR-20260823@a3dd8dbd2203 `authority.proof_ref` - **scope**：LOCAL_P0_MICROCHAIN_REPLAY_RECEIPT_ONLY `authority.scope` - **single_use**：yes `authority.single_use` - **valid_from**：CURRENT_DEVELOPMENT_CYCLE `authority.valid_from` - **valid_until**：CURRENT_DEVELOPMENT_CYCLE_END `authority.valid_until` - **resources** `resources` - **concurrency**：1 `resources.concurrency` - **memory limit in bytes**：1048576 `resources.memory_limit_bytes` - **runway**：LOCAL_TCS_GIR_RUNTIME `resources.runway` - **timeout in milliseconds**：1000 `resources.timeout_ms` - **failure** `failure` - **errors** `failure.errors` - TCS-E1004 - TCS-E2101 - TCS-E4002 - TCS-E6001 - TCS-E6002 - **fail closed**：yes `failure.fail_closed` - **stop** `stop` - **safe_checkpoint**：NO_PROMOTION_BEFORE_TARGET_READBACK `stop.safe_checkpoint` - **signals** `stop.signals` - CALLER_STOP - TIMEOUT - SOURCE_HASH_MISMATCH - **cleanup** `cleanup` - **exact_boundary**：CURRENT_TCS_DEVELOPMENT_LINE_ONLY `cleanup.exact_boundary` - **targets** `cleanup.targets` - ./receipts/P0-MICROCHAIN-REPLAY.hldp - **rollback** `rollback` - **actions** `rollback.actions` - REMOVE_PARTIAL_TEST_RECEIPT - **preconditions** `rollback.preconditions` - REPLAY_RECEIPT_INVALID_OR_PARTIAL - **verification** `rollback.verification` - PARTIAL_TEST_RECEIPT_ABSENT ## How completion is proven - **receipt** `receipt` - **human-readable projection**：REQUIRED `receipt.human_projection` - **integrity**：SHA256 `receipt.integrity` - **machine_path**：./receipts/P0-MICROCHAIN-REPLAY.hldp `receipt.machine_path` - **protocol**：TCS-NATIVE-BINARY-ACCEPTANCE-v1 `receipt.protocol` - **target_readback**：EXACT_CONTENT_AND_HASH `receipt.target_readback` ## Where to continue next time The native source does not provide this field; the projector does not guess. ## Source and verification - **Native declaration identifier**: `TCS-PROGRAM-LPM-P0-MICROCHAIN-REPLAY-0001` - **Native declaration kind**: `PROGRAM` - **TCS source SHA-256**: `dcef37e69e8449648e62fe6abc40e2fe1404fde04d7bfcc30f4e277dcf501730` - **Validation compiler**: `TCS-COMPILER-STAGE1-0001` - **Projection protocol**: `GLS-HLDP-HUMAN-ENGINEERING-PROJECTION-0001` ## Complete native structure cross-reference All top-level structures and field paths are retained below so a reader can audit whether the projection omitted information. - **actions** `actions` - **A1** `actions.A1` - **input_refs** `actions.A1.input_refs` - MESSAGE - **on failure**：FAIL_CLOSED `actions.A1.on_failure` - **on success**：COMPLETE `actions.A1.on_success` - **operation**：CORE.ECHO `actions.A1.operation` - **output_refs** `actions.A1.output_refs` - ECHOED - **authority** `authority` - **issuer**：ICE-GL∞_DIRECT_ENGINEERING_INSTRUCTION `authority.issuer` - **lease_required**：no `authority.lease_required` - **proof_ref**：BINGSHUO-HOLOLAKE-TCS-ENGINEERING-ANCHOR-20260823@a3dd8dbd2203 `authority.proof_ref` - **scope**：LOCAL_P0_MICROCHAIN_REPLAY_RECEIPT_ONLY `authority.scope` - **single_use**：yes `authority.single_use` - **valid_from**：CURRENT_DEVELOPMENT_CYCLE `authority.valid_from` - **valid_until**：CURRENT_DEVELOPMENT_CYCLE_END `authority.valid_until` - **cleanup** `cleanup` - **exact_boundary**：CURRENT_TCS_DEVELOPMENT_LINE_ONLY `cleanup.exact_boundary` - **targets** `cleanup.targets` - ./receipts/P0-MICROCHAIN-REPLAY.hldp - **conditions** `conditions` - **C1** `conditions.C1` - **on failure**：FAIL_CLOSED `conditions.C1.on_false` - **predicate**：MESSAGE_IS_TEXT `conditions.C1.predicate` - **C2** `conditions.C2` - **on failure**：FAIL_CLOSED `conditions.C2.on_false` - **predicate**：TARGET_INSIDE_CALLER_PROJECT `conditions.C2.predicate` - **failure** `failure` - **errors** `failure.errors` - TCS-E1004 - TCS-E2101 - TCS-E4002 - TCS-E6001 - TCS-E6002 - **fail closed**：yes `failure.fail_closed` - **header** `header` - **canonical source path**：language/programs/TCS-PROGRAM-LPM-P0-MICROCHAIN-REPLAY-0001.tcs `header.canonical_uri` - **compatibility** `header.compatibility` - TCS-COMPILER-STAGE1-0001 - GIR/1 - **language**：TCS/0.1 `header.language` - **lifecycle**：CANDIDATE `header.lifecycle` - **English name**：P0 Dynamic Thought Microchain Minimum TCS Replay Program `header.name_en` - **Chinese name**：P0动态思维微链最小TCS重放程序 `header.name_zh` - **profile**：HLDP-NP/1 `header.profile` - **protocols** `header.protocols` - TCS-LPM-DIGITAL-NEURON-EVENT-GRAPH-0001 - GLS-0130 - GLS-0131 - GLS-0411 - **schema**：tcs.program/v1 `header.schema` - **version**：0.1.0 `header.version` - **inputs** `inputs` - **MESSAGE** `inputs.MESSAGE` - **required**：yes `inputs.MESSAGE.required` - **source**：PROGRAM_LITERAL `inputs.MESSAGE.source` - **type**：Text `inputs.MESSAGE.type` - **value**：P0_REPLAY|N1:HYPOTHESIZE_MODEL_GUESS|LEADS_TO|N2:ANALOGY_HUMAN_STREAMING_THOUGHT|LEADS_TO|N3:CORRECT_REASONING_TERM|STATE:GUESS_VERSUS_LIVE_THOUGHT_TRANSITION_DISTINCTION_ACTIVE|ANCHORS:987600f9+a3dd8dbd `inputs.MESSAGE.value` - **outputs** `outputs` - **ECHOED** `outputs.ECHOED` - **destination**：RECEIPT `outputs.ECHOED.destination` - **integrity**：SHA256 `outputs.ECHOED.integrity` - **type**：Text `outputs.ECHOED.type` - **receipt** `receipt` - **human-readable projection**：REQUIRED `receipt.human_projection` - **integrity**：SHA256 `receipt.integrity` - **machine_path**：./receipts/P0-MICROCHAIN-REPLAY.hldp `receipt.machine_path` - **protocol**：TCS-NATIVE-BINARY-ACCEPTANCE-v1 `receipt.protocol` - **target_readback**：EXACT_CONTENT_AND_HASH `receipt.target_readback` - **resources** `resources` - **concurrency**：1 `resources.concurrency` - **memory limit in bytes**：1048576 `resources.memory_limit_bytes` - **runway**：LOCAL_TCS_GIR_RUNTIME `resources.runway` - **timeout in milliseconds**：1000 `resources.timeout_ms` - **rollback** `rollback` - **actions** `rollback.actions` - REMOVE_PARTIAL_TEST_RECEIPT - **preconditions** `rollback.preconditions` - REPLAY_RECEIPT_INVALID_OR_PARTIAL - **verification** `rollback.verification` - PARTIAL_TEST_RECEIPT_ABSENT - **source** `source` - **source identifier**：TCS-EVENT-LPM-P0-THOUGHT-TRANSITION-MICROCHAIN-0001 `source.source_id` - **source role**：DIRECT_HUMAN_DERIVED_PROVISIONAL_DYNAMIC_NEURON_GRAPH `source.source_role` - **source checksum**：BIND_AT_COMPILE_TIME `source.source_sha256` - **source address**：language/events/TCS-EVENT-LPM-P0-THOUGHT-TRANSITION-MICROCHAIN-0001.tcs `source.source_uri` - **stop** `stop` - **safe_checkpoint**：NO_PROMOTION_BEFORE_TARGET_READBACK `stop.safe_checkpoint` - **signals** `stop.signals` - CALLER_STOP - TIMEOUT - SOURCE_HASH_MISMATCH - **subject** `subject` - **channel_id**：ICE-CH-ZC001 `subject.channel_id` - **subject_id**：ICE-P-ZY001 `subject.subject_id` - **subject_kind**：PERSONA `subject.subject_kind` - **verification**：CURRENT_CYCLE_VERIFY_PASS `subject.verification` - **target** `target` - **exact path**：./receipts/P0-MICROCHAIN-REPLAY.hldp `target.exact_path` - **expected fingerprint**：SOURCE_SPANS_LOCKED_BY_SHA256 `target.expected_fingerprint` - **expected state**：ABSENT_OR_REPLACEABLE_TEST_RECEIPT `target.expected_state` - **target_id**：TCS-RECEIPT-LPM-P0-MICROCHAIN-REPLAY-0001 `target.target_id` --- This page changes only the reading order; it does not change TCS/HLDP semantics.